feat: update support arm 64 server

* fix: app freeze on quit

* fix: typo in VpnConnection destructor

* add trace info

* add more trace info

* set timelimit for flushDns

* Refactor IpcClient::Interface access logic

* cleanup unused variable

* cleanup trace info

* fix: remove second disconnect from VPN on app close

* this object will be deleted at app close

* Don't terminate VPN thread on Linux

* Revert "Don't terminate VPN thread on Linux"

This reverts commit 20e4ea2d4a.

* disconnect all signals from vpnconnection on exit

* add interruption request on vpnConnectionThread

* use checktimer only for iOS

* disconnect all signals from vpnconnection on exit

* disconnect signals on exit before VPN disconnect

* add disconnectSlots method

* fix: add allow traffic rules on killswitch disable

* wait for response from service before object destroy

* change disconnect from vpn order

* add delay for connection close

* change disconnect method order

* use stop method for protocol disconnecect

* change disconnect method order

* allow dns traffic after app close

* delete tun on disconnect

---------

Co-authored-by: vkamn <vk@amnezia.org>

.github/workflows/deploy.yml

@@ -44,6 +44,13 @@ jobs:
         submodules: 'true'
         fetch-depth: 10
 
+    - name: 'Get version from CMakeLists.txt'
+      id: get_version
+      run: |
+        VERSION=$(grep 'set(AMNEZIAVPN_VERSION' CMakeLists.txt | sed -E 's/.*AMNEZIAVPN_VERSION ([0-9]+.[0-9]+.[0-9]+.[0-9]+)\)/\1/')
+        echo "VERSION=$VERSION" >> $GITHUB_ENV
+        echo "Version: $VERSION"
+
     - name: 'Setup ccache'
       uses: hendrikmuhs/ccache-action@v1.2
 
@@ -55,13 +62,13 @@ jobs:
         bash deploy/build_linux.sh
 
     - name: 'Pack installer'
-      run: cd deploy && tar -cf AmneziaVPN_Linux_Installer.tar AmneziaVPN_Linux_Installer.bin
+      run: cd deploy && tar -cf AmneziaVPN_Linux_Installer.tar AmneziaVPN_Linux_Installer.bin && zip AmneziaVPN_${VERSION}_linux_x64.tar.zip AmneziaVPN_Linux_Installer.tar
 
     - name: 'Upload installer artifact'
       uses: actions/upload-artifact@v4
       with:
-        name: AmneziaVPN_Linux_installer.tar
+        name: AmneziaVPN_${{ env.VERSION }}_linux_x64.tar.zip
-        path: deploy/AmneziaVPN_Linux_Installer.tar
+        path: deploy/AmneziaVPN_${{ env.VERSION }}_linux_x64.tar.zip
         retention-days: 7
 
     - name: 'Upload unpacked artifact'
@@ -102,6 +109,14 @@ jobs:
         submodules: 'true'
         fetch-depth: 10
 
+    - name: 'Get version from CMakeLists.txt'
+      id: get_version
+      shell: bash
+      run: |
+        VERSION=$(grep 'set(AMNEZIAVPN_VERSION' CMakeLists.txt | sed -E 's/.*AMNEZIAVPN_VERSION ([0-9]+.[0-9]+.[0-9]+.[0-9]+)\)/\1/')
+        echo "VERSION=$VERSION" >> $GITHUB_ENV
+        echo "Version: $VERSION"
+
     - name: 'Setup ccache'
       uses: hendrikmuhs/ccache-action@v1.2
 
@@ -117,6 +132,8 @@ jobs:
         setup-python: 'true'
         tools: 'tools_ifw'
         set-env: 'true'
+        aqtversion: '==3.1.21'
+        py7zrversion: '==0.22.*'
         extra: '--external 7z --base ${{ env.QT_MIRROR }}'
 
     - name: 'Setup mvsc'
@@ -128,15 +145,20 @@ jobs:
       shell: cmd
       run: |
         set BUILD_ARCH=${{ env.BUILD_ARCH }}
-        set QT_BIN_DIR="${{ runner.temp }}\\Qt\\${{ env.QT_VERSION }}\\msvc2019_64\\bin"
+        set "QT_BIN_DIR=${{ runner.temp }}\Qt\${{ env.QT_VERSION }}\msvc2019_64\bin"
-        set QIF_BIN_DIR="${{ runner.temp }}\\Qt\\Tools\\QtInstallerFramework\\${{ env.QIF_VERSION }}\\bin"
+        set "QIF_BIN_DIR=${{ runner.temp }}\Qt\Tools\QtInstallerFramework\${{ env.QIF_VERSION }}\bin"
-        call deploy\\build_windows.bat
+        call deploy\build_windows.bat
+
+    - name: 'Rename Windows installer'
+      shell: cmd
+      run: |
+        copy AmneziaVPN_x${{ env.BUILD_ARCH }}.exe AmneziaVPN_%VERSION%_x${{ env.BUILD_ARCH }}.exe
 
     - name: 'Upload installer artifact'
       uses: actions/upload-artifact@v4
       with:
-        name: AmneziaVPN_Windows_installer
+        name: AmneziaVPN_${{ env.VERSION }}_x${{ env.BUILD_ARCH }}.exe
-        path: AmneziaVPN_x${{ env.BUILD_ARCH }}.exe
+        path: AmneziaVPN_${{ env.VERSION }}_x${{ env.BUILD_ARCH }}.exe
         retention-days: 7
 
     - name: 'Upload unpacked artifact'
@@ -146,6 +168,136 @@ jobs:
         path: deploy\\build_${{ env.BUILD_ARCH }}\\client\\Release
         retention-days: 7
 
+# ------------------------------------------------------
+
+  Build-Windows-ARM64:
+    runs-on: windows-latest
+
+    env:
+      QT_VERSION: 6.8.3
+      QIF_VERSION: 4.7
+      BUILD_ARCH: arm64
+      PROD_AGW_PUBLIC_KEY: ${{ secrets.PROD_AGW_PUBLIC_KEY }}
+      PROD_S3_ENDPOINT: ${{ secrets.PROD_S3_ENDPOINT }}
+      DEV_AGW_PUBLIC_KEY: ${{ secrets.DEV_AGW_PUBLIC_KEY }}
+      DEV_AGW_ENDPOINT: ${{ secrets.DEV_AGW_ENDPOINT }}
+      DEV_S3_ENDPOINT: ${{ secrets.DEV_S3_ENDPOINT }}
+      FREE_V2_ENDPOINT: ${{ secrets.FREE_V2_ENDPOINT }}
+      PREM_V1_ENDPOINT: ${{ secrets.PREM_V1_ENDPOINT }}
+
+    steps:
+    - name: 'Get sources'
+      uses: actions/checkout@v4
+      with:
+        submodules: 'true'
+        fetch-depth: 10
+
+    - name: 'Get 3rd-prebuilt'
+      shell: bash
+      run: |
+        rm -rf client/3rd-prebuilt
+
+    - name: 'Checkout 3rd-prebuilt'
+      uses: actions/checkout@v4
+      with:
+        repository: amnezia-vpn/3rd-prebuilt
+        ref: feature/add-support-arm64
+        path: client/3rd-prebuilt
+
+    - name: 'Get version from CMakeLists.txt'
+      id: get_version
+      shell: bash
+      run: |
+        VERSION=$(grep 'set(AMNEZIAVPN_VERSION' CMakeLists.txt | sed -E 's/.*AMNEZIAVPN_VERSION ([0-9]+.[0-9]+.[0-9]+.[0-9]+)\)/\1/')
+        echo "VERSION=$VERSION" >> $GITHUB_ENV
+        echo "Version: $VERSION"
+
+    - name: 'Setup ccache'
+      uses: hendrikmuhs/ccache-action@v1.2
+
+    - name: 'Cleanup Qt directory'
+      shell: pwsh
+      run: |
+        $baseDir = "${{ runner.temp }}"
+        $qtVersion = "${{ env.QT_VERSION }}"
+        # Handle both path formats (with \ and /)
+        $paths = @(
+          "$baseDir\Qt\$qtVersion\msvc2022_64",
+          "$baseDir/Qt/$qtVersion/msvc2022_64",
+          "$baseDir\Qt\$qtVersion\msvc2022_arm64",
+          "$baseDir/Qt/$qtVersion/msvc2022_arm64"
+        )
+        foreach ($path in $paths) {
+          if (Test-Path $path) {
+            Write-Host "Removing $path..."
+            Remove-Item -Path $path -Recurse -Force -ErrorAction SilentlyContinue
+          }
+        }
+
+    - name: 'Install Qt Desktop (host for cross-compilation)'
+      uses: jurplel/install-qt-action@v3
+      with:
+        version: ${{ env.QT_VERSION }}
+        host: 'windows'
+        target: 'desktop'
+        arch: 'win64_msvc2022_64'
+        modules: 'qtremoteobjects qt5compat qtshadertools'
+        dir: ${{ runner.temp }}
+        setup-python: 'true'
+        set-env: 'false'
+        aqtversion: '==3.3.0'
+        py7zrversion: '==0.22.*'
+        extra: '--base ${{ env.QT_MIRROR }}'
+
+    - name: 'Install Qt ARM64'
+      uses: jurplel/install-qt-action@v3
+      with:
+        version: ${{ env.QT_VERSION }}
+        host: 'windows'
+        target: 'desktop'
+        arch: 'win64_msvc2022_arm64_cross_compiled'
+        modules: 'qtremoteobjects qt5compat qtshadertools'
+        dir: ${{ runner.temp }}
+        setup-python: 'true'
+        tools: 'tools_ifw'
+        set-env: 'false'
+        aqtversion: '==3.3.0'
+        py7zrversion: '==0.22.*'
+        extra: '--external 7z --base ${{ env.QT_MIRROR }}'
+
+    - name: 'Setup mvsc'
+      uses: ilammy/msvc-dev-cmd@v1
+      with:
+        arch: 'x64_arm64'
+
+    - name: 'Build project'
+      shell: cmd
+      run: |
+        set BUILD_ARCH=${{ env.BUILD_ARCH }}
+        set "QT_BIN_DIR=${{ runner.temp }}\Qt\${{ env.QT_VERSION }}\msvc2022_arm64\bin"
+        set "QT_HOST_PATH=${{ runner.temp }}\Qt\${{ env.QT_VERSION }}\msvc2022_64"
+        set "QT_HOST_BIN_DIR=${{ runner.temp }}\Qt\${{ env.QT_VERSION }}\msvc2022_64\bin"
+        set "QIF_BIN_DIR=${{ runner.temp }}\Qt\Tools\QtInstallerFramework\${{ env.QIF_VERSION }}\bin"
+        call deploy\build_windows.bat
+
+    - name: 'Rename Windows installer'
+      shell: cmd
+      run: |
+        copy AmneziaVPN_x${{ env.BUILD_ARCH }}.exe AmneziaVPN_%VERSION%_x${{ env.BUILD_ARCH }}.exe
+
+    - name: 'Upload installer artifact'
+      uses: actions/upload-artifact@v4
+      with:
+        name: AmneziaVPN_${{ env.VERSION }}_x${{ env.BUILD_ARCH }}.exe
+        path: AmneziaVPN_${{ env.VERSION }}_x${{ env.BUILD_ARCH }}.exe
+        retention-days: 7
+
+    - name: 'Upload unpacked artifact'
+      uses: actions/upload-artifact@v4
+      with:
+        name: AmneziaVPN_Windows_ARM64_unpacked
+        path: deploy\\build_${{ env.BUILD_ARCH }}\\client\\Release
+        retention-days: 7
 # ------------------------------------------------------
 
   Build-iOS:
@@ -380,6 +532,13 @@ jobs:
         submodules: 'true'
         fetch-depth: 10
 
+    - name: 'Get version from CMakeLists.txt'
+      id: get_version
+      run: |
+        VERSION=$(grep 'set(AMNEZIAVPN_VERSION' CMakeLists.txt | sed -E 's/.*AMNEZIAVPN_VERSION ([0-9]+.[0-9]+.[0-9]+.[0-9]+)\)/\1/')
+        echo "VERSION=$VERSION" >> $GITHUB_ENV
+        echo "Version: $VERSION"
+
     - name: 'Setup ccache'
       uses: hendrikmuhs/ccache-action@v1.2
 
@@ -388,11 +547,17 @@ jobs:
         export QT_BIN_DIR="${{ runner.temp }}/Qt/${{ env.QT_VERSION }}/macos/bin"
         bash deploy/build_macos.sh -n
 
+    - name: 'Pack macOS installer'
+      run: |
+        cd deploy/build/pkg
+        zip -r ../../AmneziaVPN_${VERSION}_macos.zip AmneziaVPN.pkg
+        cd ../../..
+
     - name: 'Upload installer artifact'
       uses: actions/upload-artifact@v4
       with:
-        name: AmneziaVPN_MacOS_installer
+        name: AmneziaVPN_${{ env.VERSION }}_macos.zip
-        path: deploy/build/pkg/AmneziaVPN.pkg
+        path: deploy/AmneziaVPN_${{ env.VERSION }}_macos.zip
         retention-days: 7
 
     - name: 'Upload unpacked artifact'
@@ -469,8 +634,8 @@ jobs:
     runs-on: ubuntu-latest
 
     env:
-      ANDROID_BUILD_PLATFORM: android-34
+      ANDROID_BUILD_PLATFORM: android-36
-      QT_VERSION: 6.7.3
+      QT_VERSION: 6.8.3
       QT_MODULES: 'qtremoteobjects qt5compat qtimageformats qtshadertools'
       PROD_AGW_PUBLIC_KEY: ${{ secrets.PROD_AGW_PUBLIC_KEY }}
       PROD_S3_ENDPOINT: ${{ secrets.PROD_S3_ENDPOINT }}
@@ -551,6 +716,13 @@ jobs:
       with:
         submodules: 'true'
 
+    - name: 'Get version from CMakeLists.txt'
+      id: get_version
+      run: |
+        VERSION=$(grep 'set(AMNEZIAVPN_VERSION' CMakeLists.txt | sed -E 's/.*AMNEZIAVPN_VERSION ([0-9]+.[0-9]+.[0-9]+.[0-9]+)\)/\1/')
+        echo "VERSION=$VERSION" >> $GITHUB_ENV
+        echo "Version: $VERSION"
+
     - name: 'Setup ccache'
       uses: hendrikmuhs/ccache-action@v1.2
 
@@ -584,35 +756,44 @@ jobs:
       shell: bash
       run: ./deploy/build_android.sh --aab --apk all --build-platform ${{ env.ANDROID_BUILD_PLATFORM }}
 
+    - name: 'Rename Android APKs'
+      run: |
+        cd deploy/build
+        mv AmneziaVPN-x86_64-release.apk AmneziaVPN_${VERSION}_android9+_x86_64.apk
+        mv AmneziaVPN-x86-release.apk AmneziaVPN_${VERSION}_android9+_x86.apk
+        mv AmneziaVPN-arm64-v8a-release.apk AmneziaVPN_${VERSION}_android9+_arm64-v8a.apk
+        mv AmneziaVPN-armeabi-v7a-release.apk AmneziaVPN_${VERSION}_android9+_armeabi-v7a.apk
+        cd ../..
+
     - name: 'Upload x86_64 apk'
       uses: actions/upload-artifact@v4
       with:
-        name: AmneziaVPN-android-x86_64
+        name: AmneziaVPN_${{ env.VERSION }}_android9+_x86_64.apk
-        path: deploy/build/AmneziaVPN-x86_64-release.apk
+        path: deploy/build/AmneziaVPN_${{ env.VERSION }}_android9+_x86_64.apk
         compression-level: 0
         retention-days: 7
 
     - name: 'Upload x86 apk'
       uses: actions/upload-artifact@v4
       with:
-        name: AmneziaVPN-android-x86
+        name: AmneziaVPN_${{ env.VERSION }}_android9+_x86.apk
-        path: deploy/build/AmneziaVPN-x86-release.apk
+        path: deploy/build/AmneziaVPN_${{ env.VERSION }}_android9+_x86.apk
         compression-level: 0
         retention-days: 7
 
     - name: 'Upload arm64-v8a apk'
       uses: actions/upload-artifact@v4
       with:
-        name: AmneziaVPN-android-arm64-v8a
+        name: AmneziaVPN_${{ env.VERSION }}_android9+_arm64-v8a.apk
-        path: deploy/build/AmneziaVPN-arm64-v8a-release.apk
+        path: deploy/build/AmneziaVPN_${{ env.VERSION }}_android9+_arm64-v8a.apk
         compression-level: 0
         retention-days: 7
 
     - name: 'Upload armeabi-v7a apk'
       uses: actions/upload-artifact@v4
       with:
-        name: AmneziaVPN-android-armeabi-v7a
+        name: AmneziaVPN_${{ env.VERSION }}_android9+_armeabi-v7a.apk
-        path: deploy/build/AmneziaVPN-armeabi-v7a-release.apk
+        path: deploy/build/AmneziaVPN_${{ env.VERSION }}_android9+_armeabi-v7a.apk
         compression-level: 0
         retention-days: 7
 

.gitignore

@@ -9,6 +9,7 @@ deploy/build_32/*
 deploy/build_64/*
 winbuild*.bat
 .cache/
+.vscode/
 
 
 # Qt-es

CMakeLists.txt

@@ -1,7 +1,7 @@
 cmake_minimum_required(VERSION 3.25.0 FATAL_ERROR)
 
 set(PROJECT AmneziaVPN)
-set(AMNEZIAVPN_VERSION 4.8.9.2)
+set(AMNEZIAVPN_VERSION 4.8.11.5)
 
 project(${PROJECT} VERSION ${AMNEZIAVPN_VERSION}
         DESCRIPTION "AmneziaVPN"
@@ -12,7 +12,7 @@ string(TIMESTAMP CURRENT_DATE "%Y-%m-%d")
 set(RELEASE_DATE "${CURRENT_DATE}")
 
 set(APP_MAJOR_VERSION ${CMAKE_PROJECT_VERSION_MAJOR}.${CMAKE_PROJECT_VERSION_MINOR}.${CMAKE_PROJECT_VERSION_PATCH})
-set(APP_ANDROID_VERSION_CODE 2092)
+set(APP_ANDROID_VERSION_CODE 2100)
 
 if(${CMAKE_SYSTEM_NAME} STREQUAL "Linux")
     set(MZ_PLATFORM_NAME "linux")

client/CMakeLists.txt

@@ -39,6 +39,20 @@ endif()
 
 find_package(Qt6 REQUIRED COMPONENTS ${PACKAGES})
 
+# Diagnostic: Print Qt configuration
+message(STATUS "=== Qt Configuration Diagnostics ===")
+message(STATUS "Qt6_DIR: ${Qt6_DIR}")
+message(STATUS "CMAKE_PREFIX_PATH: ${CMAKE_PREFIX_PATH}")
+message(STATUS "CMAKE_GENERATOR_PLATFORM: ${CMAKE_GENERATOR_PLATFORM}")
+message(STATUS "CMAKE_SYSTEM_PROCESSOR: ${CMAKE_SYSTEM_PROCESSOR}")
+if(TARGET Qt6::Core)
+    get_target_property(Qt6Core_LOCATION Qt6::Core LOCATION)
+    message(STATUS "Qt6::Core location: ${Qt6Core_LOCATION}")
+    get_target_property(Qt6Core_IMPLIB Qt6::Core IMPORTED_IMPLIB_RELEASE)
+    message(STATUS "Qt6::Core import library: ${Qt6Core_IMPLIB}")
+endif()
+message(STATUS "====================================")
+
 set(LIBS ${LIBS}
     Qt6::Core Qt6::Gui
     Qt6::Network Qt6::Xml Qt6::RemoteObjects
@@ -56,7 +70,7 @@ target_include_directories(${PROJECT} PUBLIC
     $<BUILD_INTERFACE:${CMAKE_CURRENT_BINARY_DIR}>
 )
 
-if(WIN32 OR (APPLE AND NOT IOS) OR (LINUX AND NOT ANDROID))
+if(WIN32 OR (APPLE AND NOT IOS AND NOT MACOS_NE) OR (LINUX AND NOT ANDROID))
     qt_add_repc_replicas(${PROJECT} ${CMAKE_CURRENT_LIST_DIR}/../ipc/ipc_interface.rep)
     qt_add_repc_replicas(${PROJECT} ${CMAKE_CURRENT_LIST_DIR}/../ipc/ipc_process_interface.rep)
     qt_add_repc_replicas(${PROJECT} ${CMAKE_CURRENT_LIST_DIR}/../ipc/ipc_process_tun2socks.rep)
@@ -199,7 +213,9 @@ target_compile_definitions(${PROJECT} PRIVATE "MZ_$<UPPER_CASE:${MZ_PLATFORM_NAM
 
 # deploy artifacts required to run the application to the debug build folder
 if(WIN32)
-    if("${CMAKE_SIZEOF_VOID_P}" STREQUAL "8")
+    if("${CMAKE_SYSTEM_PROCESSOR}" STREQUAL "ARM64")
+        set(DEPLOY_PLATFORM_PATH "windows/arm64")
+    elseif("${CMAKE_SIZEOF_VOID_P}" STREQUAL "8")
         set(DEPLOY_PLATFORM_PATH "windows/x64")
     else()
         set(DEPLOY_PLATFORM_PATH "windows/x32")

client/amnezia_application.cpp

@@ -13,6 +13,8 @@
 #include <QTimer>
 #include <QTranslator>
 #include <QEvent>
+#include <QDir>
+#include <QSettings>
 
 #include "logger.h"
 #include "ui/controllers/pageController.h"
@@ -25,7 +27,9 @@
 #include <QtQuick/QQuickWindow>  // for QQuickWindow
 #include <QWindow>              // for qobject_cast<QWindow*>
 
-AmneziaApplication::AmneziaApplication(int &argc, char *argv[]) : AMNEZIA_BASE_CLASS(argc, argv)
+AmneziaApplication::AmneziaApplication(int &argc, char *argv[]) : AMNEZIA_BASE_CLASS(argc, argv),
+      m_optAutostart({QStringLiteral("a"), QStringLiteral("autostart")}, QStringLiteral("System autostart")),
+      m_optCleanup  ({QStringLiteral("c"), QStringLiteral("cleanup")}, QStringLiteral("Cleanup logs"))
 {
     setQuitOnLastWindowClosed(false);
 
@@ -52,15 +56,17 @@ AmneziaApplication::AmneziaApplication(int &argc, char *argv[]) : AMNEZIA_BASE_C
 AmneziaApplication::~AmneziaApplication()
 {
     if (m_vpnConnection) {
+        QMetaObject::invokeMethod(m_vpnConnection.get(), "disconnectSlots", Qt::QueuedConnection);
         QMetaObject::invokeMethod(m_vpnConnection.get(), "disconnectFromVpn", Qt::QueuedConnection);
-        QMetaObject::invokeMethod(m_vpnConnection.get(), "deleteLater", Qt::QueuedConnection);
+        QThread::msleep(2000);
     }
 
+    m_vpnConnectionThread.requestInterruption();
     m_vpnConnectionThread.quit();
 
-    if (!m_vpnConnectionThread.wait(5000)) {
+    if (!m_vpnConnectionThread.wait(3000)) {
         m_vpnConnectionThread.terminate();
-        m_vpnConnectionThread.wait();
+        m_vpnConnectionThread.wait(500);
     }
 
     if (m_engine) {
@@ -69,8 +75,24 @@ AmneziaApplication::~AmneziaApplication()
     }
 }
 
+#ifdef Q_OS_ANDROID
+namespace {
+    static void clearQtCaches()
+    {
+        const QString cacheRoot = QStandardPaths::writableLocation(QStandardPaths::CacheLocation);
+        if (!cacheRoot.isEmpty()) {
+            QDir(cacheRoot + "/QtShaderCache").removeRecursively();
+            QDir(cacheRoot + "/qmlcache").removeRecursively();
+        }
+    }
+}
+#endif
+
 void AmneziaApplication::init()
 {
+#ifdef Q_OS_ANDROID
+    clearQtCaches();
+#endif
     m_engine = new QQmlApplicationEngine;
 
     const QUrl url(QStringLiteral("qrc:/ui/qml/main2.qml"));
@@ -119,7 +141,7 @@ void AmneziaApplication::init()
     Logger::setServiceLogsEnabled(enabled);
 
 #ifdef Q_OS_WIN //TODO
-    if (m_parser.isSet("a"))
+    if (m_parser.isSet(m_optAutostart))
         m_coreController->pageController()->showOnStartup();
     else
         emit m_coreController->pageController()->raiseMainWindow();
@@ -187,15 +209,12 @@ bool AmneziaApplication::parseCommands()
     m_parser.addHelpOption();
     m_parser.addVersionOption();
 
-    QCommandLineOption c_autostart { { "a", "autostart" }, "System autostart" };
+    m_parser.addOption(m_optAutostart);
-    m_parser.addOption(c_autostart);
+    m_parser.addOption(m_optCleanup);
-
-    QCommandLineOption c_cleanup { { "c", "cleanup" }, "Cleanup logs" };
-    m_parser.addOption(c_cleanup);
     
     m_parser.process(*this);
 
-    if (m_parser.isSet(c_cleanup)) {
+    if (m_parser.isSet(m_optCleanup)) {
         Logger::cleanUp();
         QTimer::singleShot(100, this, [this] { quit(); });
         exec();

client/amnezia_application.h

@@ -56,6 +56,9 @@ private:
 
     QCommandLineParser m_parser;
 
+    QCommandLineOption m_optAutostart;
+    QCommandLineOption m_optCleanup;
+
     QSharedPointer<VpnConnection> m_vpnConnection;
     QThread m_vpnConnectionThread;
 

client/android/AndroidManifest.xml

@@ -45,7 +45,8 @@
             android:configChanges="uiMode|screenSize|smallestScreenSize|screenLayout|orientation|density
                 |fontScale|layoutDirection|locale|keyboard|keyboardHidden|navigation|mcc|mnc"
             android:launchMode="singleInstance"
-            android:windowSoftInputMode="stateUnchanged|adjustResize"
+            android:windowSoftInputMode="adjustResize|stateUnchanged"
+            android:enableOnBackInvokedCallback="false"
             android:exported="true">
 
             <intent-filter>

client/android/res/values/styles.xml

@@ -6,6 +6,9 @@
         <item name="android:colorBackground">@color/black</item>
         <item name="android:windowActionBar">false</item>
         <item name="android:windowNoTitle">true</item>
+        <item name="android:windowLayoutInDisplayCutoutMode">shortEdges</item>
+        <item name="android:enforceNavigationBarContrast">false</item>
+        <item name="android:enforceStatusBarContrast">false</item>
     </style>
     <style name="Translucent" parent="NoActionBar">
         <item name="android:windowBackground">@android:color/transparent</item>

client/android/src/org/amnezia/vpn/AmneziaActivity.kt

@@ -35,6 +35,11 @@ import android.widget.Toast
 import androidx.annotation.MainThread
 import androidx.annotation.RequiresApi
 import androidx.core.content.ContextCompat
+import androidx.core.graphics.Insets
+import androidx.core.view.OnApplyWindowInsetsListener
+import androidx.core.view.ViewCompat
+import androidx.core.view.WindowInsetsCompat
+import androidx.core.view.WindowInsetsControllerCompat
 import java.io.IOException
 import kotlin.LazyThreadSafetyMode.NONE
 import kotlin.coroutines.CoroutineContext
@@ -170,10 +175,9 @@ class AmneziaActivity : QtActivity() {
         super.onCreate(savedInstanceState)
         Log.d(TAG, "Create Amnezia activity")
         loadLibs()
-        window.apply {
+
-            addFlags(LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS)
+        // Configure window for edge-to-edge display
-            statusBarColor = getColor(R.color.black)
+        configureWindowForEdgeToEdge()
-        }
         mainScope = CoroutineScope(SupervisorJob() + Dispatchers.Main.immediate)
         val proto = mainScope.async(Dispatchers.IO) {
             VpnStateStore.getVpnState().vpnProto
@@ -265,6 +269,82 @@ class AmneziaActivity : QtActivity() {
         super.onStop()
     }
 
+    override fun onResume() {
+        super.onResume()
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.UPSIDE_DOWN_CAKE) {
+            window.decorView.apply {
+                invalidate()
+
+                postDelayed({
+                    sendTouch(1f, 1f)
+                }, 100)
+                
+                postDelayed({
+                    sendTouch(2f, 2f)
+                }, 200)
+                
+                postDelayed({
+                    requestLayout()
+                    invalidate()
+                }, 250)
+            }
+        }
+    }
+
+    private fun configureWindowForEdgeToEdge() {
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.UPSIDE_DOWN_CAKE) {
+            window.apply {
+                addFlags(LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS)
+                addFlags(LayoutParams.FLAG_LAYOUT_NO_LIMITS)
+                statusBarColor = android.graphics.Color.TRANSPARENT
+                navigationBarColor = android.graphics.Color.TRANSPARENT
+            }
+
+            WindowInsetsControllerCompat(window, window.decorView).apply {
+                isAppearanceLightStatusBars = false
+                isAppearanceLightNavigationBars = false
+            }
+
+            // Workaround for Android 14 (API 34+) IME adjustResize bug
+            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.UPSIDE_DOWN_CAKE) {
+                setupImeInsetsListener()
+            }
+        } else {
+            window.apply {
+                addFlags(LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS)
+                statusBarColor = getColor(R.color.black)
+            }
+        }
+    }
+
+    private fun setupImeInsetsListener() {
+        ViewCompat.setOnApplyWindowInsetsListener(window.decorView) { view, windowInsets ->
+            val imeInsets = windowInsets.getInsets(WindowInsetsCompat.Type.ime())
+            val imeVisible = windowInsets.isVisible(WindowInsetsCompat.Type.ime())
+            
+            val imeHeight = if (imeVisible) imeInsets.bottom else 0
+
+            val density = resources.displayMetrics.density
+            val imeHeightDp = (imeHeight / density).toInt()
+            
+            // Also track system bars (navigation bar, status bar) changes
+            val systemBarsInsets = windowInsets.getInsets(WindowInsetsCompat.Type.systemBars())
+            val navBarHeight = systemBarsInsets.bottom
+            val navBarHeightDp = (navBarHeight / density).toInt()
+            val statusBarHeight = systemBarsInsets.top
+            val statusBarHeightDp = (statusBarHeight / density).toInt()
+            
+            mainScope.launch {
+                qtInitialized.await()
+                QtAndroidController.onImeInsetsChanged(imeHeightDp)
+                QtAndroidController.onSystemBarsInsetsChanged(navBarHeightDp, statusBarHeightDp)
+            }
+            
+            // Return windowInsets instead of CONSUMED to allow proper handling
+            windowInsets
+        }
+    }
+
     override fun onDestroy() {
         Log.d(TAG, "Destroy Amnezia activity")
         unregisterBroadcastReceiver(notificationStateReceiver)
@@ -666,6 +746,43 @@ class AmneziaActivity : QtActivity() {
     @Suppress("unused")
     fun isOnTv(): Boolean = applicationContext.packageManager.hasSystemFeature(PackageManager.FEATURE_LEANBACK)
 
+    @Suppress("unused")
+    fun isEdgeToEdgeEnabled(): Boolean = Build.VERSION.SDK_INT >= Build.VERSION_CODES.UPSIDE_DOWN_CAKE
+
+    @Suppress("unused")
+    fun getStatusBarHeight(): Int {
+        if (Build.VERSION.SDK_INT < Build.VERSION_CODES.UPSIDE_DOWN_CAKE) return 0
+
+        val resourceId = resources.getIdentifier("status_bar_height", "dimen", "android")
+        val heightPx = if (resourceId > 0) {
+            resources.getDimensionPixelSize(resourceId)
+        } else {
+            0
+        }
+
+        // Convert physical pixels to device-independent pixels for QML
+        val density = resources.displayMetrics.density
+        val heightDp = (heightPx / density).toInt()
+        return heightDp
+    }
+
+    @Suppress("unused")
+    fun getNavigationBarHeight(): Int {
+        if (Build.VERSION.SDK_INT < Build.VERSION_CODES.UPSIDE_DOWN_CAKE) return 0
+
+        val resourceId = resources.getIdentifier("navigation_bar_height", "dimen", "android")
+        val heightPx = if (resourceId > 0) {
+            resources.getDimensionPixelSize(resourceId)
+        } else {
+            0
+        }
+
+        // Convert physical pixels to device-independent pixels for QML
+        val density = resources.displayMetrics.density
+        val heightDp = (heightPx / density).toInt()
+        return heightDp
+    }
+
     @Suppress("unused")
     fun startQrCodeReader() {
         Log.v(TAG, "Start camera")

client/android/src/org/amnezia/vpn/AppListProvider.kt

@@ -38,15 +38,15 @@ object AppListProvider {
     }
 }
 
-private class App(pi: PackageInfo, pm: PackageManager, ai: ApplicationInfo = pi.applicationInfo) : Comparable<App> {
+private class App(pi: PackageInfo, pm: PackageManager, ai: ApplicationInfo? = pi.applicationInfo) : Comparable<App> {
     val name: String?
     val packageName: String = pi.packageName
-    val icon: Boolean = ai.icon != 0
+    val icon: Boolean = (ai?.icon ?: 0) != 0
     val isLaunchable: Boolean = pm.getLaunchIntentForPackage(packageName) != null
 
     init {
-        val name = ai.loadLabel(pm).toString()
+        val name = ai?.loadLabel(pm)?.toString()
-        this.name = if (name != packageName) name else null
+        this.name = name?.takeIf { it != packageName }
     }
 
     override fun compareTo(other: App): Int {

client/android/src/org/amnezia/vpn/qt/QtAndroidController.kt

@@ -28,4 +28,7 @@ object QtAndroidController {
     external fun onAuthResult(result: Boolean)
 
     external fun decodeQrCode(data: String): Boolean
+
+    external fun onImeInsetsChanged(heightDp: Int)
+    external fun onSystemBarsInsetsChanged(navBarHeightDp: Int, statusBarHeightDp: Int)
 }

client/cmake/3rdparty.cmake

@@ -15,17 +15,35 @@ set(OPENSSL_LIBRARIES_DIR "${OPENSSL_ROOT_DIR}/lib")
 
 if(WIN32)
     set(OPENSSL_INCLUDE_DIR "${OPENSSL_ROOT_DIR}/windows/include")
-    if("${CMAKE_SIZEOF_VOID_P}" STREQUAL "8")
+    # Check for ARM64 architecture first (CMAKE_GENERATOR_PLATFORM is set to ARM64 for cross-compilation)
+    message(STATUS "=== 3rd Party Libraries Configuration ===")
+    message(STATUS "CMAKE_GENERATOR_PLATFORM: ${CMAKE_GENERATOR_PLATFORM}")
+    message(STATUS "CMAKE_SYSTEM_PROCESSOR: ${CMAKE_SYSTEM_PROCESSOR}")
+    message(STATUS "CMAKE_SIZEOF_VOID_P: ${CMAKE_SIZEOF_VOID_P}")
+    if("${CMAKE_GENERATOR_PLATFORM}" STREQUAL "ARM64" OR "${CMAKE_SYSTEM_PROCESSOR}" STREQUAL "ARM64")
+        # ARM64: use ARM64 versions for both OpenSSL and libssh
+        message(STATUS "Building for Windows ARM64")
+        set(LIBSSH_LIB_PATH "${LIBSSH_ROOT_DIR}/windows/arm64/ssh.lib")
+        set(LIBSSH_INCLUDE_DIR "${LIBSSH_ROOT_DIR}/windows/arm64")
+        set(OPENSSL_LIB_SSL_PATH "${OPENSSL_ROOT_DIR}/windows/winarm64/libssl.lib")
+        set(OPENSSL_LIB_CRYPTO_PATH "${OPENSSL_ROOT_DIR}/windows/winarm64/libcrypto.lib")
+        message(STATUS "libssh: ${LIBSSH_LIB_PATH}")
+        message(STATUS "OpenSSL SSL: ${OPENSSL_LIB_SSL_PATH}")
+        message(STATUS "OpenSSL Crypto: ${OPENSSL_LIB_CRYPTO_PATH}")
+    elseif("${CMAKE_SIZEOF_VOID_P}" STREQUAL "8")
+        message(STATUS "Building for Windows x64")
         set(LIBSSH_LIB_PATH "${LIBSSH_ROOT_DIR}/windows/x86_64/ssh.lib")
         set(LIBSSH_INCLUDE_DIR "${LIBSSH_ROOT_DIR}/windows/x86_64")
         set(OPENSSL_LIB_SSL_PATH "${OPENSSL_ROOT_DIR}/windows/win64/libssl.lib")
         set(OPENSSL_LIB_CRYPTO_PATH "${OPENSSL_ROOT_DIR}/windows/win64/libcrypto.lib")
     else()
+        message(STATUS "Building for Windows x86")
         set(LIBSSH_LIB_PATH "${LIBSSH_ROOT_DIR}/windows/x86/ssh.lib")
         set(LIBSSH_INCLUDE_DIR "${LIBSSH_ROOT_DIR}/windows/x86")
         set(OPENSSL_LIB_SSL_PATH "${OPENSSL_ROOT_DIR}/windows/win32/libssl.lib")
         set(OPENSSL_LIB_CRYPTO_PATH "${OPENSSL_ROOT_DIR}/windows/win32/libcrypto.lib")
     endif()
+    message(STATUS "==========================================")
 elseif(APPLE AND NOT IOS)
     if(MACOS_NE)
         set(LIBSSH_LIB_PATH "${LIBSSH_ROOT_DIR}/macos/universal2/libssh.a")

client/cmake/android.cmake

@@ -1,6 +1,6 @@
 message("Client android ${CMAKE_ANDROID_ARCH_ABI} build")
 
-set(APP_ANDROID_MIN_SDK 26)
+set(APP_ANDROID_MIN_SDK 28)
 set(ANDROID_PLATFORM "android-${APP_ANDROID_MIN_SDK}" CACHE STRING
     "The minimum API level supported by the application or library" FORCE)
 
@@ -11,8 +11,8 @@ set_target_properties(${PROJECT} PROPERTIES
     QT_ANDROID_VERSION_NAME ${CMAKE_PROJECT_VERSION}
     QT_ANDROID_VERSION_CODE ${APP_ANDROID_VERSION_CODE}
     QT_ANDROID_MIN_SDK_VERSION ${APP_ANDROID_MIN_SDK}
-    QT_ANDROID_TARGET_SDK_VERSION 34
+    QT_ANDROID_TARGET_SDK_VERSION 36
-    QT_ANDROID_SDK_BUILD_TOOLS_REVISION 34.0.0
+    QT_ANDROID_SDK_BUILD_TOOLS_REVISION 36.0.0
     QT_ANDROID_PACKAGE_SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/android
 )
 

client/cmake/ios.cmake

@@ -46,6 +46,7 @@ set(SOURCES ${SOURCES}
     ${CMAKE_CURRENT_SOURCE_DIR}/platforms/ios/iosglue.mm
     ${CMAKE_CURRENT_SOURCE_DIR}/platforms/ios/QRCodeReaderBase.mm
     ${CMAKE_CURRENT_SOURCE_DIR}/platforms/ios/QtAppDelegate.mm
+    ${CMAKE_CURRENT_SOURCE_DIR}/platforms/ios/AmneziaSceneDelegateHooks.mm
 )
 
 

client/cmake/sources.cmake

@@ -28,6 +28,7 @@ set(HEADERS ${HEADERS}
     ${CLIENT_ROOT_DIR}/../common/logger/logger.h
     ${CLIENT_ROOT_DIR}/utils/qmlUtils.h
     ${CLIENT_ROOT_DIR}/core/api/apiUtils.h
+    ${CLIENT_ROOT_DIR}/core/osSignalHandler.h
 )
 
 # Mozilla headres
@@ -79,6 +80,7 @@ set(SOURCES ${SOURCES}
     ${CLIENT_ROOT_DIR}/../common/logger/logger.cpp
     ${CLIENT_ROOT_DIR}/utils/qmlUtils.cpp
     ${CLIENT_ROOT_DIR}/core/api/apiUtils.cpp
+    ${CLIENT_ROOT_DIR}/core/osSignalHandler.cpp
 )
 
 # Mozilla sources
@@ -175,7 +177,7 @@ if(WIN32)
     )
 endif()
 
-if(WIN32 OR (APPLE AND NOT IOS) OR (LINUX AND NOT ANDROID))
+if(WIN32 OR (APPLE AND NOT IOS AND NOT MACOS_NE) OR (LINUX AND NOT ANDROID))
     message("Client desktop build")
     add_compile_definitions(AMNEZIA_DESKTOP)
 
@@ -203,3 +205,14 @@ if(WIN32 OR (APPLE AND NOT IOS) OR (LINUX AND NOT ANDROID))
         ${CLIENT_ROOT_DIR}/protocols/awgprotocol.cpp
     )
 endif()
+
+if(APPLE AND MACOS_NE)
+    # Include only the tray notification handler in NE builds
+    set(HEADERS ${HEADERS}
+        ${CLIENT_ROOT_DIR}/ui/systemtray_notificationhandler.h
+    )
+
+    set(SOURCES ${SOURCES}
+        ${CLIENT_ROOT_DIR}/ui/systemtray_notificationhandler.cpp
+    )
+endif()

client/configurators/openvpn_configurator.cpp

@@ -83,12 +83,30 @@ QString OpenVpnConfigurator::createConfig(const ServerCredentials &credentials,
         return "";
     }
 
+    auto sanitizeStaticKey = [](const QString &key) {
+        QStringList lines = key.split('\n');
+        QStringList filtered;
+        filtered.reserve(lines.size());
+        for (const QString &line : lines) {
+            const QString trimmed = line.trimmed();
+            if (trimmed.startsWith('#')) {
+                continue;
+            }
+            filtered.append(line);
+        }
+        QString result = filtered.join('\n');
+        if (!result.endsWith('\n')) {
+            result.append('\n');
+        }
+        return result;
+    };
+
     config.replace("$OPENVPN_CA_CERT", connData.caCert);
     config.replace("$OPENVPN_CLIENT_CERT", connData.clientCert);
     config.replace("$OPENVPN_PRIV_KEY", connData.privKey);
 
     if (config.contains("$OPENVPN_TA_KEY")) {
-        config.replace("$OPENVPN_TA_KEY", connData.taKey);
+        config.replace("$OPENVPN_TA_KEY", sanitizeStaticKey(connData.taKey));
     } else {
         config.replace("<tls-auth>", "");
         config.replace("</tls-auth>", "");

client/core/api/apiDefs.h

@@ -47,12 +47,14 @@ namespace apiDefs
         constexpr QLatin1String serverCountryName("server_country_name");
 
         constexpr QLatin1String osVersion("os_version");
+        constexpr QLatin1String appLanguage("app_language");
 
         constexpr QLatin1String availableCountries("available_countries");
         constexpr QLatin1String activeDeviceCount("active_device_count");
         constexpr QLatin1String maxDeviceCount("max_device_count");
         constexpr QLatin1String subscriptionEndDate("subscription_end_date");
         constexpr QLatin1String issuedConfigs("issued_configs");
+        constexpr QLatin1String subscriptionDescription("subscription_description");
 
         constexpr QLatin1String supportInfo("support_info");
         constexpr QLatin1String email("email");
@@ -64,6 +66,16 @@ namespace apiDefs
         constexpr QLatin1String id("id");
         constexpr QLatin1String orderId("order_id");
         constexpr QLatin1String migrationCode("migration_code");
+
+        constexpr QLatin1String transactionId("transaction_id");
+
+        constexpr QLatin1String userCountryCode("user_country_code");
+
+        constexpr QLatin1String serviceInfo("service_info");
+        constexpr QLatin1String isAdVisible("is_ad_visible");
+        constexpr QLatin1String adHeader("ad_header");
+        constexpr QLatin1String adDescription("ad_description");
+        constexpr QLatin1String adEndpoint("ad_endpoint");
     }
 
     const int requestTimeoutMsecs = 12 * 1000; // 12 secs

client/core/api/apiUtils.cpp

@@ -23,7 +23,7 @@ namespace
 
 bool apiUtils::isSubscriptionExpired(const QString &subscriptionEndDate)
 {
-    QDateTime now = QDateTime::currentDateTime();
+    QDateTime now = QDateTime::currentDateTimeUtc();
     QDateTime endDate = QDateTime::fromString(subscriptionEndDate, Qt::ISODateWithMs);
     return endDate < now;
 }
@@ -82,7 +82,9 @@ apiDefs::ConfigSource apiUtils::getConfigSource(const QJsonObject &serverConfigO
     return static_cast<apiDefs::ConfigSource>(serverConfigObject.value(apiDefs::key::configVersion).toInt());
 }
 
-amnezia::ErrorCode apiUtils::checkNetworkReplyErrors(const QList<QSslError> &sslErrors, QNetworkReply *reply)
+amnezia::ErrorCode apiUtils::checkNetworkReplyErrors(const QList<QSslError> &sslErrors, const QString &replyErrorString,
+                                                     const QNetworkReply::NetworkError &replyError, const int httpStatusCode,
+                                                     const QByteArray &responseBody)
 {
     const int httpStatusCodeConflict = 409;
     const int httpStatusCodeNotFound = 404;
@@ -90,21 +92,19 @@ amnezia::ErrorCode apiUtils::checkNetworkReplyErrors(const QList<QSslError> &ssl
     if (!sslErrors.empty()) {
         qDebug().noquote() << sslErrors;
         return amnezia::ErrorCode::ApiConfigSslError;
-    } else if (reply->error() == QNetworkReply::NoError) {
+    } else if (replyError == QNetworkReply::NoError) {
         return amnezia::ErrorCode::NoError;
-    } else if (reply->error() == QNetworkReply::NetworkError::OperationCanceledError
+    } else if (replyError == QNetworkReply::NetworkError::OperationCanceledError
-               || reply->error() == QNetworkReply::NetworkError::TimeoutError) {
+               || replyError == QNetworkReply::NetworkError::TimeoutError) {
-        qDebug() << reply->error();
+        qDebug() << replyError;
         return amnezia::ErrorCode::ApiConfigTimeoutError;
-    } else if (reply->error() == QNetworkReply::NetworkError::OperationNotImplementedError) {
+    } else if (replyError == QNetworkReply::NetworkError::OperationNotImplementedError) {
-        qDebug() << reply->error();
+        qDebug() << replyError;
         return amnezia::ErrorCode::ApiUpdateRequestError;
     } else {
-        QString err = reply->errorString();
+        qDebug() << QString::fromUtf8(responseBody);
-        int httpStatusCode = reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt();
+        qDebug() << replyError;
-        qDebug() << QString::fromUtf8(reply->readAll());
+        qDebug() << replyErrorString;
-        qDebug() << reply->error();
-        qDebug() << err;
         qDebug() << httpStatusCode;
         if (httpStatusCode == httpStatusCodeConflict) {
             return amnezia::ErrorCode::ApiConfigLimitError;
@@ -162,3 +162,51 @@ QString apiUtils::getPremiumV1VpnKey(const QJsonObject &serverConfigObject)
 
     return QString("vpn://%1").arg(QString(signedData.toBase64(QByteArray::Base64UrlEncoding)));
 }
+
+QString apiUtils::getPremiumV2VpnKey(const QJsonObject &serverConfigObject)
+{
+    if (apiUtils::getConfigType(serverConfigObject) != apiDefs::ConfigType::AmneziaPremiumV2) {
+        return {};
+    }
+
+    QString vpnKeyText = "";
+
+    auto apiConfig = serverConfigObject.value(apiDefs::key::apiConfig).toObject();
+    auto authData = serverConfigObject.value(QLatin1String("auth_data")).toObject();
+
+    const QString name = serverConfigObject.value(apiDefs::key::name).toString();
+    const QString description = serverConfigObject.value(apiDefs::key::description).toString();
+    const double configVersion = serverConfigObject.value(apiDefs::key::configVersion).toDouble();
+
+    const QString serviceType = apiConfig.value(apiDefs::key::serviceType).toString();
+    const QString serviceProtocol = apiConfig.value(QLatin1String("service_protocol")).toString();
+    const QString userCountryCode = apiConfig.value(QLatin1String("user_country_code")).toString();
+
+    const QString apiKey = authData.value(apiDefs::key::apiKey).toString();
+
+    QString vpnKeyStr = "{";
+    vpnKeyStr += "\"" + QString(apiDefs::key::name) + "\": \"" + name + "\", ";
+    vpnKeyStr += "\"" + QString(apiDefs::key::description) + "\": \"" + description + "\", ";
+    vpnKeyStr += "\"" + QString(apiDefs::key::configVersion) + "\": " + QString::number(static_cast<int>(configVersion)) + ", ";
+
+    vpnKeyStr += "\"" + QString(apiDefs::key::apiConfig) + "\": {";
+    vpnKeyStr += "\"" + QString(apiDefs::key::serviceType) + "\": \"" + serviceType + "\", ";
+    vpnKeyStr += "\"service_protocol\": \"" + serviceProtocol + "\", ";
+    vpnKeyStr += "\"user_country_code\": \"" + userCountryCode + "\"";
+    vpnKeyStr += "}, ";
+
+    vpnKeyStr += "\"auth_data\": {";
+    vpnKeyStr += "\"" + QString(apiDefs::key::apiKey) + "\": \"" + apiKey + "\"";
+    vpnKeyStr += "}";
+
+    vpnKeyStr += "}";
+
+    QByteArray vpnKeyCompressed = escapeUnicode(vpnKeyStr).toUtf8();
+    vpnKeyCompressed = qCompress(vpnKeyCompressed, 6);
+    vpnKeyCompressed = vpnKeyCompressed.mid(4);
+
+    QByteArray signedData = AMNEZIA_CONFIG_SIGNATURE + vpnKeyCompressed;
+    vpnKeyText = QString("vpn://%1").arg(QString(signedData.toBase64(QByteArray::Base64UrlEncoding)));
+
+    return vpnKeyText;
+}

client/core/api/apiUtils.h

@@ -18,9 +18,12 @@ namespace apiUtils
     apiDefs::ConfigType getConfigType(const QJsonObject &serverConfigObject);
     apiDefs::ConfigSource getConfigSource(const QJsonObject &serverConfigObject);
 
-    amnezia::ErrorCode checkNetworkReplyErrors(const QList<QSslError> &sslErrors, QNetworkReply *reply);
+    amnezia::ErrorCode checkNetworkReplyErrors(const QList<QSslError> &sslErrors, const QString &replyErrorString,
+                                               const QNetworkReply::NetworkError &replyError, const int httpStatusCode,
+                                               const QByteArray &responseBody);
 
     QString getPremiumV1VpnKey(const QJsonObject &serverConfigObject);
+    QString getPremiumV2VpnKey(const QJsonObject &serverConfigObject);
 }
 
 #endif // APIUTILS_H

client/core/controllers/coreController.cpp

@@ -26,9 +26,8 @@ CoreController::CoreController(const QSharedPointer<VpnConnection> &vpnConnectio
 
     initNotificationHandler();
 
-    auto locale = m_settings->getAppLanguage();
     m_translator.reset(new QTranslator());
-    updateTranslator(locale);
+    updateTranslator(m_settings->getAppLanguage());
 }
 
 void CoreController::initModels()
@@ -100,6 +99,9 @@ void CoreController::initModels()
 
     m_apiDevicesModel.reset(new ApiDevicesModel(m_settings, this));
     m_engine->rootContext()->setContextProperty("ApiDevicesModel", m_apiDevicesModel.get());
+
+    m_newsModel.reset(new NewsModel(m_settings, this));
+    m_engine->rootContext()->setContextProperty("NewsModel", m_newsModel.get());
 }
 
 void CoreController::initControllers()
@@ -155,8 +157,8 @@ void CoreController::initControllers()
     m_apiPremV1MigrationController.reset(new ApiPremV1MigrationController(m_serversModel, m_settings, this));
     m_engine->rootContext()->setContextProperty("ApiPremV1MigrationController", m_apiPremV1MigrationController.get());
 
-    m_transferController.reset(new TransferController(m_settings, m_serversModel, m_exportController.get()));
+    m_apiNewsController.reset(new ApiNewsController(m_newsModel, m_settings, m_serversModel, this));
-    m_engine->rootContext()->setContextProperty("TransferController", m_transferController.get());
+    m_engine->rootContext()->setContextProperty("ApiNewsController", m_apiNewsController.get());
 }
 
 void CoreController::initAndroidController()
@@ -236,7 +238,7 @@ void CoreController::initSignalHandlers()
 
 void CoreController::initNotificationHandler()
 {
-#ifndef Q_OS_ANDROID
+#if !defined(Q_OS_ANDROID) && !defined(Q_OS_IOS)
     m_notificationHandler.reset(NotificationHandler::create(nullptr));
 
     connect(m_vpnConnection.get(), &VpnConnection::connectionStateChanged, m_notificationHandler.get(),
@@ -320,6 +322,11 @@ void CoreController::initContainerModelUpdateHandler()
     connect(m_serversModel.get(), &ServersModel::containersUpdated, m_containersModel.get(), &ContainersModel::updateModel);
     connect(m_serversModel.get(), &ServersModel::defaultServerContainersUpdated, m_defaultServerContainersModel.get(),
             &ContainersModel::updateModel);
+    connect(m_serversModel.get(), &ServersModel::gatewayStacksExpanded, this, [this]() {
+        if (m_serversModel->hasServersFromGatewayApi()) {
+            m_apiNewsController->fetchNews(false);
+        }
+    });
     m_serversModel->resetModel();
 }
 

client/core/controllers/coreController.h

@@ -5,13 +5,14 @@
 #include <QQmlContext>
 #include <QThread>
 
-#ifndef Q_OS_ANDROID
+#if !defined(Q_OS_ANDROID) && !defined(Q_OS_IOS)
     #include "ui/systemtray_notificationhandler.h"
 #endif
 
 #include "ui/controllers/api/apiConfigsController.h"
 #include "ui/controllers/api/apiSettingsController.h"
 #include "ui/controllers/api/apiPremV1MigrationController.h"
+#include "ui/controllers/api/apiNewsController.h"
 #include "ui/controllers/appSplitTunnelingController.h"
 #include "ui/controllers/allowedDnsController.h"
 #include "ui/controllers/connectionController.h"
@@ -23,7 +24,6 @@
 #include "ui/controllers/settingsController.h"
 #include "ui/controllers/sitesController.h"
 #include "ui/controllers/systemController.h"
-#include "ui/controllers/transferController.h"
 
 #include "ui/models/allowed_dns_model.h"
 #include "ui/models/containers_model.h"
@@ -48,8 +48,9 @@
 #include "ui/models/services/sftpConfigModel.h"
 #include "ui/models/services/socks5ProxyConfigModel.h"
 #include "ui/models/sites_model.h"
+#include "ui/models/newsModel.h"
 
-#ifndef Q_OS_ANDROID
+#if !defined(Q_OS_ANDROID) && !defined(Q_OS_IOS)
     #include "ui/notificationhandler.h"
 #endif
 
@@ -98,7 +99,7 @@ private:
     QSharedPointer<VpnConnection> m_vpnConnection;
     QSharedPointer<QTranslator> m_translator;
 
-#ifndef Q_OS_ANDROID
+#if !defined(Q_OS_ANDROID) && !defined(Q_OS_IOS)
     QScopedPointer<NotificationHandler> m_notificationHandler;
 #endif
 
@@ -119,6 +120,7 @@ private:
     QScopedPointer<ApiSettingsController> m_apiSettingsController;
     QScopedPointer<ApiConfigsController> m_apiConfigsController;
     QScopedPointer<ApiPremV1MigrationController> m_apiPremV1MigrationController;
+    QScopedPointer<ApiNewsController> m_apiNewsController;
 
     QSharedPointer<ContainersModel> m_containersModel;
     QSharedPointer<ContainersModel> m_defaultServerContainersModel;
@@ -126,6 +128,7 @@ private:
     QSharedPointer<LanguageModel> m_languageModel;
     QSharedPointer<ProtocolsModel> m_protocolsModel;
     QSharedPointer<SitesModel> m_sitesModel;
+    QSharedPointer<NewsModel> m_newsModel;
     QSharedPointer<AllowedDnsModel> m_allowedDnsModel;
     QSharedPointer<AppSplitTunnelingModel> m_appSplitTunnelingModel;
     QSharedPointer<ClientManagementModel> m_clientManagementModel;
@@ -146,7 +149,6 @@ private:
 #endif
     QScopedPointer<SftpConfigModel> m_sftpConfigModel;
     QScopedPointer<Socks5ProxyConfigModel> m_socks5ConfigModel;
-    QScopedPointer<TransferController> m_transferController;
 };
 
 #endif // CORECONTROLLER_H

client/core/controllers/gatewayController.cpp

@@ -1,14 +1,16 @@
 #include "gatewayController.h"
 
 #include <algorithm>
+#include <functional>
 #include <random>
 
+#include <QCryptographicHash>
 #include <QJsonArray>
 #include <QJsonDocument>
 #include <QJsonObject>
 #include <QNetworkReply>
+#include <QPromise>
 #include <QUrl>
-#include <QRegularExpression>
 
 #include "QBlockCipher.h"
 #include "QRsa.h"
@@ -51,85 +53,25 @@ GatewayController::GatewayController(const QString &gatewayEndpoint, const bool
 {
 }
 
-ErrorCode GatewayController::get(const QString &endpoint, QByteArray &responseBody)
+GatewayController::EncryptedRequestData GatewayController::prepareRequest(const QString &endpoint, const QJsonObject &apiPayload)
 {
+    EncryptedRequestData encRequestData;
+    encRequestData.errorCode = ErrorCode::NoError;
+
 #ifdef Q_OS_IOS
     IosController::Instance()->requestInetAccess();
     QThread::msleep(10);
 #endif
 
-    QNetworkRequest request;
+    encRequestData.request.setTransferTimeout(m_requestTimeoutMsecs);
-    request.setTransferTimeout(m_requestTimeoutMsecs);
+    encRequestData.request.setHeader(QNetworkRequest::ContentTypeHeader, "application/json");
-    request.setHeader(QNetworkRequest::ContentTypeHeader, "application/json");
+    encRequestData.request.setRawHeader(QString("X-Client-Request-ID").toUtf8(), QUuid::createUuid().toString(QUuid::WithoutBraces).toUtf8());
-
+    encRequestData.request.setUrl(endpoint.arg(m_proxyUrl.isEmpty() ? m_gatewayEndpoint : m_proxyUrl));
-    request.setUrl(QString(endpoint).arg(m_gatewayEndpoint));
 
     // bypass killSwitch exceptions for API-gateway
 #ifdef AMNEZIA_DESKTOP
     if (m_isStrictKillSwitchEnabled) {
-        QString host = QUrl(request.url()).host();
+        QString host = QUrl(encRequestData.request.url()).host();
-        QString ip = NetworkUtilities::getIPAddress(host);
-        if (!ip.isEmpty()) {
-            IpcClient::Interface()->addKillSwitchAllowedRange(QStringList { ip });
-        }
-    }
-#endif
-
-    QNetworkReply *reply;
-    reply = amnApp->networkManager()->get(request);
-
-    QEventLoop wait;
-    QObject::connect(reply, &QNetworkReply::finished, &wait, &QEventLoop::quit);
-
-    QList<QSslError> sslErrors;
-    connect(reply, &QNetworkReply::sslErrors, [this, &sslErrors](const QList<QSslError> &errors) { sslErrors = errors; });
-    wait.exec();
-
-    responseBody = reply->readAll();
-
-    if (sslErrors.isEmpty() && shouldBypassProxy(reply, responseBody, false)) {
-        auto requestFunction = [&request, &responseBody](const QString &url) {
-            request.setUrl(url);
-            return amnApp->networkManager()->get(request);
-        };
-
-        auto replyProcessingFunction = [&responseBody, &reply, &sslErrors, this](QNetworkReply *nestedReply,
-                                                                                 const QList<QSslError> &nestedSslErrors) {
-            responseBody = nestedReply->readAll();
-            if (!sslErrors.isEmpty() || !shouldBypassProxy(nestedReply, responseBody, false)) {
-                sslErrors = nestedSslErrors;
-                reply = nestedReply;
-                return true;
-            }
-            return false;
-        };
-
-        bypassProxy(endpoint, reply, requestFunction, replyProcessingFunction);
-    }
-
-    auto errorCode = apiUtils::checkNetworkReplyErrors(sslErrors, reply);
-    reply->deleteLater();
-
-    return errorCode;
-}
-
-ErrorCode GatewayController::post(const QString &endpoint, const QJsonObject apiPayload, QByteArray &responseBody)
-{
-#ifdef Q_OS_IOS
-    IosController::Instance()->requestInetAccess();
-    QThread::msleep(10);
-#endif
-
-    QNetworkRequest request;
-    request.setTransferTimeout(m_requestTimeoutMsecs);
-    request.setHeader(QNetworkRequest::ContentTypeHeader, "application/json");
-
-    request.setUrl(endpoint.arg(m_gatewayEndpoint));
-
-    // bypass killSwitch exceptions for API-gateway
-#ifdef AMNEZIA_DESKTOP
-    if (m_isStrictKillSwitchEnabled) {
-        QString host = QUrl(request.url()).host();
         QString ip = NetworkUtilities::getIPAddress(host);
         if (!ip.isEmpty()) {
             IpcClient::Interface()->addKillSwitchAllowedRange(QStringList { ip });
@@ -138,14 +80,14 @@ ErrorCode GatewayController::post(const QString &endpoint, const QJsonObject api
 #endif
 
     QSimpleCrypto::QBlockCipher blockCipher;
-    QByteArray key = blockCipher.generatePrivateSalt(32);
+    encRequestData.key = blockCipher.generatePrivateSalt(32);
-    QByteArray iv = blockCipher.generatePrivateSalt(32);
+    encRequestData.iv = blockCipher.generatePrivateSalt(32);
-    QByteArray salt = blockCipher.generatePrivateSalt(8);
+    encRequestData.salt = blockCipher.generatePrivateSalt(8);
 
     QJsonObject keyPayload;
-    keyPayload[configKey::aesKey] = QString(key.toBase64());
+    keyPayload[configKey::aesKey] = QString(encRequestData.key.toBase64());
-    keyPayload[configKey::aesIv] = QString(iv.toBase64());
+    keyPayload[configKey::aesIv] = QString(encRequestData.iv.toBase64());
-    keyPayload[configKey::aesSalt] = QString(salt.toBase64());
+    keyPayload[configKey::aesSalt] = QString(encRequestData.salt.toBase64());
 
     QByteArray encryptedKeyPayload;
     QByteArray encryptedApiPayload;
@@ -160,62 +102,88 @@ ErrorCode GatewayController::post(const QString &endpoint, const QJsonObject api
         } catch (...) {
             Utils::logException();
             qCritical() << "error loading public key from environment variables";
-            return ErrorCode::ApiMissingAgwPublicKey;
+            encRequestData.errorCode = ErrorCode::ApiMissingAgwPublicKey;
+            return encRequestData;
         }
 
         encryptedKeyPayload = rsa.encrypt(QJsonDocument(keyPayload).toJson(), publicKey, RSA_PKCS1_PADDING);
         EVP_PKEY_free(publicKey);
 
-        encryptedApiPayload = blockCipher.encryptAesBlockCipher(QJsonDocument(apiPayload).toJson(), key, iv, "", salt);
+        encryptedApiPayload = blockCipher.encryptAesBlockCipher(QJsonDocument(apiPayload).toJson(), encRequestData.key, encRequestData.iv,
-    } catch (...) { // todo change error handling in QSimpleCrypto?
+                                                                "", encRequestData.salt);
+    } catch (...) {
         Utils::logException();
         qCritical() << "error when encrypting the request body";
-        return ErrorCode::ApiConfigDecryptionError;
+        encRequestData.errorCode = ErrorCode::ApiConfigDecryptionError;
+        return encRequestData;
     }
 
     QJsonObject requestBody;
     requestBody[configKey::keyPayload] = QString(encryptedKeyPayload.toBase64());
     requestBody[configKey::apiPayload] = QString(encryptedApiPayload.toBase64());
 
-    QNetworkReply *reply = amnApp->networkManager()->post(request, QJsonDocument(requestBody).toJson());
+    encRequestData.requestBody = QJsonDocument(requestBody).toJson();
+    return encRequestData;
+}
+
+ErrorCode GatewayController::post(const QString &endpoint, const QJsonObject apiPayload, QByteArray &responseBody)
+{
+    EncryptedRequestData encRequestData = prepareRequest(endpoint, apiPayload);
+    if (encRequestData.errorCode != ErrorCode::NoError) {
+        return encRequestData.errorCode;
+    }
+
+    QNetworkReply *reply = amnApp->networkManager()->post(encRequestData.request, encRequestData.requestBody);
 
     QEventLoop wait;
     connect(reply, &QNetworkReply::finished, &wait, &QEventLoop::quit);
 
     QList<QSslError> sslErrors;
     connect(reply, &QNetworkReply::sslErrors, [this, &sslErrors](const QList<QSslError> &errors) { sslErrors = errors; });
-    wait.exec();
+    wait.exec(QEventLoop::ExcludeUserInputEvents);
 
     QByteArray encryptedResponseBody = reply->readAll();
+    QString replyErrorString = reply->errorString();
+    auto replyError = reply->error();
+    int httpStatusCode = reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt();
 
-    if (sslErrors.isEmpty() && shouldBypassProxy(reply, encryptedResponseBody, true, key, iv, salt)) {
+    reply->deleteLater();
-        auto requestFunction = [&request, &encryptedResponseBody, &requestBody](const QString &url) {
+
-            request.setUrl(url);
+    if (sslErrors.isEmpty()
-            return amnApp->networkManager()->post(request, QJsonDocument(requestBody).toJson());
+        && shouldBypassProxy(replyError, encryptedResponseBody, true, encRequestData.key, encRequestData.iv, encRequestData.salt)) {
+        auto requestFunction = [&encRequestData, &encryptedResponseBody](const QString &url) {
+            encRequestData.request.setUrl(url);
+            return amnApp->networkManager()->post(encRequestData.request, encRequestData.requestBody);
         };
 
-        auto replyProcessingFunction = [&encryptedResponseBody, &reply, &sslErrors, &key, &iv, &salt,
+        auto replyProcessingFunction = [&encryptedResponseBody, &replyErrorString, &replyError, &httpStatusCode, &sslErrors,
-                                        this](QNetworkReply *nestedReply, const QList<QSslError> &nestedSslErrors) {
+                                        &encRequestData, this](QNetworkReply *reply, const QList<QSslError> &nestedSslErrors) {
-            encryptedResponseBody = nestedReply->readAll();
+            encryptedResponseBody = reply->readAll();
-            reply = nestedReply;
+            replyErrorString = reply->errorString();
-            if (!sslErrors.isEmpty() || shouldBypassProxy(nestedReply, encryptedResponseBody, true, key, iv, salt)) {
+            replyError = reply->error();
+            httpStatusCode = reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt();
+            if (!sslErrors.isEmpty()
+                || shouldBypassProxy(replyError, encryptedResponseBody, true, encRequestData.key, encRequestData.iv, encRequestData.salt)) {
                 sslErrors = nestedSslErrors;
                 return false;
             }
             return true;
         };
 
-        bypassProxy(endpoint, reply, requestFunction, replyProcessingFunction);
+        auto serviceType = apiPayload.value(apiDefs::key::serviceType).toString("");
+        auto userCountryCode = apiPayload.value(apiDefs::key::userCountryCode).toString("");
+        bypassProxy(endpoint, serviceType, userCountryCode, requestFunction, replyProcessingFunction);
     }
 
-    auto errorCode = apiUtils::checkNetworkReplyErrors(sslErrors, reply);
+    auto errorCode = apiUtils::checkNetworkReplyErrors(sslErrors, replyErrorString, replyError, httpStatusCode, encryptedResponseBody);
-    reply->deleteLater();
     if (errorCode) {
         return errorCode;
     }
 
     try {
-        responseBody = blockCipher.decryptAesBlockCipher(encryptedResponseBody, key, iv, "", salt);
+        QSimpleCrypto::QBlockCipher blockCipher;
+        responseBody =
+                blockCipher.decryptAesBlockCipher(encryptedResponseBody, encRequestData.key, encRequestData.iv, "", encRequestData.salt);
         return ErrorCode::NoError;
     } catch (...) { // todo change error handling in QSimpleCrypto?
         Utils::logException();
@@ -224,7 +192,94 @@ ErrorCode GatewayController::post(const QString &endpoint, const QJsonObject api
     }
 }
 
-QStringList GatewayController::getProxyUrls()
+QFuture<QPair<ErrorCode, QByteArray>> GatewayController::postAsync(const QString &endpoint, const QJsonObject apiPayload)
+{
+    auto promise = QSharedPointer<QPromise<QPair<ErrorCode, QByteArray>>>::create();
+    promise->start();
+
+    EncryptedRequestData encRequestData = prepareRequest(endpoint, apiPayload);
+    if (encRequestData.errorCode != ErrorCode::NoError) {
+        promise->addResult(qMakePair(encRequestData.errorCode, QByteArray()));
+        promise->finish();
+        return promise->future();
+    }
+
+    QNetworkReply *reply = amnApp->networkManager()->post(encRequestData.request, encRequestData.requestBody);
+
+    auto sslErrors = QSharedPointer<QList<QSslError>>::create();
+
+    connect(reply, &QNetworkReply::sslErrors, [sslErrors](const QList<QSslError> &errors) { *sslErrors = errors; });
+
+    connect(reply, &QNetworkReply::finished, reply, [promise, sslErrors, encRequestData, endpoint, apiPayload, reply, this]() mutable {
+        QByteArray encryptedResponseBody = reply->readAll();
+        QString replyErrorString = reply->errorString();
+        auto replyError = reply->error();
+        int httpStatusCode = reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt();
+
+        reply->deleteLater();
+
+        auto processResponse = [promise, encRequestData](const QByteArray &ecryptedResponseBody, const QList<QSslError> &sslErrors,
+                                                         QNetworkReply::NetworkError replyError, const QString &replyErrorString,
+                                                         int httpStatusCode) {
+            auto errorCode = apiUtils::checkNetworkReplyErrors(sslErrors, replyErrorString, replyError, httpStatusCode, ecryptedResponseBody);
+            if (errorCode) {
+                promise->addResult(qMakePair(errorCode, QByteArray()));
+                promise->finish();
+                return;
+            }
+
+            QSimpleCrypto::QBlockCipher blockCipher;
+            try {
+                QByteArray responseBody = blockCipher.decryptAesBlockCipher(ecryptedResponseBody, encRequestData.key, encRequestData.iv, "",
+                                                                            encRequestData.salt);
+                promise->addResult(qMakePair(ErrorCode::NoError, responseBody));
+                promise->finish();
+            } catch (...) {
+                Utils::logException();
+                qCritical() << "error when decrypting the request body";
+                promise->addResult(qMakePair(ErrorCode::ApiConfigDecryptionError, QByteArray()));
+                promise->finish();
+            }
+        };
+
+        if (sslErrors->isEmpty()
+            && shouldBypassProxy(replyError, encryptedResponseBody, true, encRequestData.key, encRequestData.iv, encRequestData.salt)) {
+            auto serviceType = apiPayload.value(apiDefs::key::serviceType).toString("");
+            auto userCountryCode = apiPayload.value(apiDefs::key::userCountryCode).toString("");
+
+            QStringList baseUrls;
+            if (m_isDevEnvironment) {
+                baseUrls = QString(DEV_S3_ENDPOINT).split(", ");
+            } else {
+                baseUrls = QString(PROD_S3_ENDPOINT).split(", ");
+            }
+
+            QStringList proxyStorageUrls;
+            if (!serviceType.isEmpty()) {
+                for (const auto &baseUrl : baseUrls) {
+                    QByteArray path = ("endpoints-" + serviceType + "-" + userCountryCode).toUtf8();
+                    proxyStorageUrls.push_back(baseUrl + path.toBase64(QByteArray::Base64UrlEncoding | QByteArray::OmitTrailingEquals)
+                                               + ".json");
+                }
+            }
+            for (const auto &baseUrl : baseUrls)
+                proxyStorageUrls.push_back(baseUrl + "endpoints.json");
+
+            getProxyUrlsAsync(proxyStorageUrls, 0, [this, encRequestData, endpoint, processResponse](const QStringList &proxyUrls) {
+                getProxyUrlAsync(proxyUrls, 0, [this, encRequestData, endpoint, processResponse](const QString &proxyUrls) {
+                    bypassProxyAsync(endpoint, proxyUrls, encRequestData, processResponse);
+                });
+            });
+
+        } else {
+            processResponse(encryptedResponseBody, *sslErrors, replyError, replyErrorString, httpStatusCode);
+        }
+    });
+
+    return promise->future();
+}
+
+QStringList GatewayController::getProxyUrls(const QString &serviceType, const QString &userCountryCode)
 {
     QNetworkRequest request;
     request.setTransferTimeout(m_requestTimeoutMsecs);
@@ -234,22 +289,33 @@ QStringList GatewayController::getProxyUrls()
     QList<QSslError> sslErrors;
     QNetworkReply *reply;
 
-    QStringList proxyStorageUrls;
+    QStringList baseUrls;
     if (m_isDevEnvironment) {
-        proxyStorageUrls = QString(DEV_S3_ENDPOINT).split(", ");
+        baseUrls = QString(DEV_S3_ENDPOINT).split(", ");
     } else {
-        proxyStorageUrls = QString(PROD_S3_ENDPOINT).split(", ");
+        baseUrls = QString(PROD_S3_ENDPOINT).split(", ");
     }
 
     QByteArray key = m_isDevEnvironment ? DEV_AGW_PUBLIC_KEY : PROD_AGW_PUBLIC_KEY;
 
+    QStringList proxyStorageUrls;
+    if (!serviceType.isEmpty()) {
+        for (const auto &baseUrl : baseUrls) {
+            QByteArray path = ("endpoints-" + serviceType + "-" + userCountryCode).toUtf8();
+            proxyStorageUrls.push_back(baseUrl + path.toBase64(QByteArray::Base64UrlEncoding | QByteArray::OmitTrailingEquals) + ".json");
+        }
+    }
+    for (const auto &baseUrl : baseUrls) {
+        proxyStorageUrls.push_back(baseUrl + "endpoints.json");
+    }
+
     for (const auto &proxyStorageUrl : proxyStorageUrls) {
         request.setUrl(proxyStorageUrl);
         reply = amnApp->networkManager()->get(request);
 
         connect(reply, &QNetworkReply::finished, &wait, &QEventLoop::quit);
         connect(reply, &QNetworkReply::sslErrors, [this, &sslErrors](const QList<QSslError> &errors) { sslErrors = errors; });
-        wait.exec();
+        wait.exec(QEventLoop::ExcludeUserInputEvents);
 
         if (reply->error() == QNetworkReply::NetworkError::NoError) {
             auto encryptedResponseBody = reply->readAll();
@@ -287,7 +353,10 @@ QStringList GatewayController::getProxyUrls()
             }
             return endpoints;
         } else {
-            apiUtils::checkNetworkReplyErrors(sslErrors, reply);
+            auto replyError = reply->error();
+            int httpStatusCode = reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt();
+            qDebug() << replyError;
+            qDebug() << httpStatusCode;
             qDebug() << "go to the next storage endpoint";
 
             reply->deleteLater();
@@ -296,33 +365,33 @@ QStringList GatewayController::getProxyUrls()
     return {};
 }
 
-bool GatewayController::shouldBypassProxy(QNetworkReply *reply, const QByteArray &responseBody, bool checkEncryption, const QByteArray &key,
+bool GatewayController::shouldBypassProxy(const QNetworkReply::NetworkError &replyError, const QByteArray &responseBody,
-                                          const QByteArray &iv, const QByteArray &salt)
+                                          bool checkEncryption, const QByteArray &key, const QByteArray &iv, const QByteArray &salt)
 {
-    if (reply->error() == QNetworkReply::NetworkError::OperationCanceledError || reply->error() == QNetworkReply::NetworkError::TimeoutError) {
+    if (replyError == QNetworkReply::NetworkError::OperationCanceledError || replyError == QNetworkReply::NetworkError::TimeoutError) {
         qDebug() << "timeout occurred";
-        qDebug() << reply->error();
+        qDebug() << replyError;
         return true;
     } else if (responseBody.contains("html")) {
         qDebug() << "the response contains an html tag";
         return true;
-    } else if (reply->error() == QNetworkReply::NetworkError::ContentNotFoundError) {
+    } else if (replyError == QNetworkReply::NetworkError::ContentNotFoundError) {
         if (responseBody.contains(errorResponsePattern1) || responseBody.contains(errorResponsePattern2)
             || responseBody.contains(errorResponsePattern3)) {
             return false;
         } else {
-            qDebug() << reply->error();
+            qDebug() << replyError;
             return true;
         }
-    } else if (reply->error() == QNetworkReply::NetworkError::OperationNotImplementedError) {
+    } else if (replyError == QNetworkReply::NetworkError::OperationNotImplementedError) {
         if (responseBody.contains(updateRequestResponsePattern)) {
             return false;
         } else {
-            qDebug() << reply->error();
+            qDebug() << replyError;
             return true;
         }
-    } else if (reply->error() != QNetworkReply::NetworkError::NoError) {
+    } else if (replyError != QNetworkReply::NetworkError::NoError) {
-        qDebug() << reply->error();
+        qDebug() << replyError;
         return true;
     } else if (checkEncryption) {
         try {
@@ -336,30 +405,206 @@ bool GatewayController::shouldBypassProxy(QNetworkReply *reply, const QByteArray
     return false;
 }
 
-void GatewayController::bypassProxy(const QString &endpoint, QNetworkReply *reply,
+void GatewayController::bypassProxy(const QString &endpoint, const QString &serviceType, const QString &userCountryCode,
                                     std::function<QNetworkReply *(const QString &url)> requestFunction,
                                     std::function<bool(QNetworkReply *reply, const QList<QSslError> &sslErrors)> replyProcessingFunction)
 {
-    QStringList proxyUrls = getProxyUrls();
+    QStringList proxyUrls = getProxyUrls(serviceType, userCountryCode);
     std::random_device randomDevice;
     std::mt19937 generator(randomDevice());
     std::shuffle(proxyUrls.begin(), proxyUrls.end(), generator);
 
-    QEventLoop wait;
-    QList<QSslError> sslErrors;
     QByteArray responseBody;
 
-    for (const QString &proxyUrl : proxyUrls) {
+    auto bypassFunction = [this](const QString &endpoint, const QString &proxyUrl,
+                                 std::function<QNetworkReply *(const QString &url)> requestFunction,
+                                 std::function<bool(QNetworkReply * reply, const QList<QSslError> &sslErrors)> replyProcessingFunction) {
+        QEventLoop wait;
+        QList<QSslError> sslErrors;
+
         qDebug() << "go to the next proxy endpoint";
-        reply->deleteLater(); // delete the previous reply
+        QNetworkReply *reply = requestFunction(endpoint.arg(proxyUrl));
-        reply = requestFunction(endpoint.arg(proxyUrl));
 
         QObject::connect(reply, &QNetworkReply::finished, &wait, &QEventLoop::quit);
         connect(reply, &QNetworkReply::sslErrors, [this, &sslErrors](const QList<QSslError> &errors) { sslErrors = errors; });
-        wait.exec();
+        wait.exec(QEventLoop::ExcludeUserInputEvents);
 
-        if (replyProcessingFunction(reply, sslErrors)) {
+        auto result = replyProcessingFunction(reply, sslErrors);
+        reply->deleteLater();
+        return result;
+    };
+
+    if (m_proxyUrl.isEmpty()) {
+        QNetworkRequest request;
+        request.setTransferTimeout(1000);
+        request.setHeader(QNetworkRequest::ContentTypeHeader, "application/json");
+
+        QEventLoop wait;
+        QList<QSslError> sslErrors;
+        QNetworkReply *reply;
+
+        for (const QString &proxyUrl : proxyUrls) {
+            request.setUrl(proxyUrl + "lmbd-health");
+            reply = amnApp->networkManager()->get(request);
+
+            connect(reply, &QNetworkReply::finished, &wait, &QEventLoop::quit);
+            connect(reply, &QNetworkReply::sslErrors, [this, &sslErrors](const QList<QSslError> &errors) { sslErrors = errors; });
+            wait.exec(QEventLoop::ExcludeUserInputEvents);
+
+            if (reply->error() == QNetworkReply::NetworkError::NoError) {
+                reply->deleteLater();
+
+                m_proxyUrl = proxyUrl;
+                if (!m_proxyUrl.isEmpty()) {
+                    break;
+                }
+            } else {
+                reply->deleteLater();
+            }
+        }
+    }
+
+    if (!m_proxyUrl.isEmpty()) {
+        if (bypassFunction(endpoint, m_proxyUrl, requestFunction, replyProcessingFunction)) {
+            return;
+        }
+    }
+
+    for (const QString &proxyUrl : proxyUrls) {
+        if (bypassFunction(endpoint, proxyUrl, requestFunction, replyProcessingFunction)) {
+            m_proxyUrl = proxyUrl;
             break;
         }
     }
 }
+
+void GatewayController::getProxyUrlsAsync(const QStringList proxyStorageUrls, const int currentProxyStorageIndex,
+                                          std::function<void(const QStringList &)> onComplete)
+{
+    if (currentProxyStorageIndex >= proxyStorageUrls.size()) {
+        onComplete({});
+        return;
+    }
+
+    QNetworkRequest request;
+    request.setTransferTimeout(m_requestTimeoutMsecs);
+    request.setHeader(QNetworkRequest::ContentTypeHeader, "application/json");
+    request.setUrl(proxyStorageUrls[currentProxyStorageIndex]);
+
+    QNetworkReply *reply = amnApp->networkManager()->get(request);
+
+    // connect(reply, &QNetworkReply::sslErrors, this, [state](const QList<QSslError> &e) { *(state->sslErrors) = e; });
+
+    connect(reply, &QNetworkReply::finished, this, [this, proxyStorageUrls, currentProxyStorageIndex, onComplete, reply]() {
+        if (reply->error() == QNetworkReply::NoError) {
+            QByteArray encrypted = reply->readAll();
+            reply->deleteLater();
+
+            QByteArray responseBody;
+            try {
+                QByteArray key = m_isDevEnvironment ? DEV_AGW_PUBLIC_KEY : PROD_AGW_PUBLIC_KEY;
+                if (!m_isDevEnvironment) {
+                    QCryptographicHash hash(QCryptographicHash::Sha512);
+                    hash.addData(key);
+                    QByteArray h = hash.result().toHex();
+
+                    QByteArray decKey = QByteArray::fromHex(h.left(64));
+                    QByteArray iv = QByteArray::fromHex(h.mid(64, 32));
+                    QByteArray ba = QByteArray::fromBase64(encrypted);
+
+                    QSimpleCrypto::QBlockCipher cipher;
+                    responseBody = cipher.decryptAesBlockCipher(ba, decKey, iv);
+                } else {
+                    responseBody = encrypted;
+                }
+            } catch (...) {
+                Utils::logException();
+                qCritical() << "error decrypting payload";
+                QMetaObject::invokeMethod(
+                        this, [=]() { getProxyUrlsAsync(proxyStorageUrls, currentProxyStorageIndex + 1, onComplete); }, Qt::QueuedConnection);
+                return;
+            }
+
+            QJsonArray endpointsArray = QJsonDocument::fromJson(responseBody).array();
+            QStringList endpoints;
+            for (const QJsonValue &endpoint : endpointsArray)
+                endpoints.push_back(endpoint.toString());
+
+            QStringList shuffled = endpoints;
+            std::random_device randomDevice;
+            std::mt19937 generator(randomDevice());
+            std::shuffle(shuffled.begin(), shuffled.end(), generator);
+
+            onComplete(shuffled);
+            return;
+        }
+
+        int httpStatusCode = reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt();
+        qDebug() << httpStatusCode;
+        qDebug() << "go to the next storage endpoint";
+        reply->deleteLater();
+        QMetaObject::invokeMethod(
+                this, [=]() { getProxyUrlsAsync(proxyStorageUrls, currentProxyStorageIndex + 1, onComplete); }, Qt::QueuedConnection);
+    });
+}
+
+void GatewayController::getProxyUrlAsync(const QStringList proxyUrls, const int currentProxyIndex, std::function<void(const QString &)> onComplete)
+{
+    if (currentProxyIndex >= proxyUrls.size()) {
+        onComplete("");
+        return;
+    }
+
+    QNetworkRequest request;
+    request.setTransferTimeout(1000);
+    request.setHeader(QNetworkRequest::ContentTypeHeader, "application/json");
+    request.setUrl(proxyUrls[currentProxyIndex] + "lmbd-health");
+
+    QNetworkReply *reply = amnApp->networkManager()->get(request);
+
+    // connect(reply, &QNetworkReply::sslErrors, this, [state](const QList<QSslError> &e) {
+    //     *(state->sslErrors) = e;
+    // });
+
+    connect(reply, &QNetworkReply::finished, this, [this, proxyUrls, currentProxyIndex, onComplete, reply]() {
+        reply->deleteLater();
+
+        if (reply->error() == QNetworkReply::NoError) {
+            m_proxyUrl = proxyUrls[currentProxyIndex];
+            onComplete(m_proxyUrl);
+            return;
+        }
+
+        qDebug() << "go to the next proxy endpoint";
+        QMetaObject::invokeMethod(this, [=]() { getProxyUrlAsync(proxyUrls, currentProxyIndex + 1, onComplete); }, Qt::QueuedConnection);
+    });
+}
+
+void GatewayController::bypassProxyAsync(
+        const QString &endpoint, const QString &proxyUrl, EncryptedRequestData encRequestData,
+        std::function<void(const QByteArray &, const QList<QSslError> &, QNetworkReply::NetworkError, const QString &, int)> onComplete)
+{
+    auto sslErrors = QSharedPointer<QList<QSslError>>::create();
+    if (proxyUrl.isEmpty()) {
+        onComplete(QByteArray(), *sslErrors, QNetworkReply::InternalServerError, "empty proxy url", 0);
+        return;
+    }
+
+    QNetworkRequest request = encRequestData.request;
+    request.setUrl(endpoint.arg(proxyUrl));
+
+    QNetworkReply *reply = amnApp->networkManager()->post(request, encRequestData.requestBody);
+
+    connect(reply, &QNetworkReply::sslErrors, this, [sslErrors](const QList<QSslError> &errors) { *sslErrors = errors; });
+
+    connect(reply, &QNetworkReply::finished, this, [sslErrors, onComplete, reply]() {
+        QByteArray encryptedResponseBody = reply->readAll();
+        QString replyErrorString = reply->errorString();
+        auto replyError = reply->error();
+        int httpStatusCode = reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt();
+
+        reply->deleteLater();
+
+        onComplete(encryptedResponseBody, *sslErrors, replyError, replyErrorString, httpStatusCode);
+    });
+}

client/core/controllers/gatewayController.h

@@ -1,8 +1,12 @@
 #ifndef GATEWAYCONTROLLER_H
 #define GATEWAYCONTROLLER_H
 
+#include <QFuture>
 #include <QNetworkReply>
 #include <QObject>
+#include <QPair>
+#include <QPromise>
+#include <QSharedPointer>
 
 #include "core/defs.h"
 
@@ -18,20 +22,42 @@ public:
     explicit GatewayController(const QString &gatewayEndpoint, const bool isDevEnvironment, const int requestTimeoutMsecs,
                                const bool isStrictKillSwitchEnabled, QObject *parent = nullptr);
 
-    amnezia::ErrorCode get(const QString &endpoint, QByteArray &responseBody);
     amnezia::ErrorCode post(const QString &endpoint, const QJsonObject apiPayload, QByteArray &responseBody);
+    QFuture<QPair<amnezia::ErrorCode, QByteArray>> postAsync(const QString &endpoint, const QJsonObject apiPayload);
 
 private:
-    QStringList getProxyUrls();
+    struct EncryptedRequestData
-    bool shouldBypassProxy(QNetworkReply *reply, const QByteArray &responseBody, bool checkEncryption, const QByteArray &key = "",
+    {
-                           const QByteArray &iv = "", const QByteArray &salt = "");
+        QNetworkRequest request;
-    void bypassProxy(const QString &endpoint, QNetworkReply *reply, std::function<QNetworkReply *(const QString &url)> requestFunction,
+        QByteArray requestBody;
+        QByteArray key;
+        QByteArray iv;
+        QByteArray salt;
+        amnezia::ErrorCode errorCode;
+    };
+
+    EncryptedRequestData prepareRequest(const QString &endpoint, const QJsonObject &apiPayload);
+
+    QStringList getProxyUrls(const QString &serviceType, const QString &userCountryCode);
+    bool shouldBypassProxy(const QNetworkReply::NetworkError &replyError, const QByteArray &responseBody, bool checkEncryption,
+                           const QByteArray &key = "", const QByteArray &iv = "", const QByteArray &salt = "");
+    void bypassProxy(const QString &endpoint, const QString &serviceType, const QString &userCountryCode,
+                     std::function<QNetworkReply *(const QString &url)> requestFunction,
                      std::function<bool(QNetworkReply *reply, const QList<QSslError> &sslErrors)> replyProcessingFunction);
 
+    void getProxyUrlsAsync(const QStringList proxyStorageUrls, const int currentProxyStorageIndex,
+                           std::function<void(const QStringList &)> onComplete);
+    void getProxyUrlAsync(const QStringList proxyUrls, const int currentProxyIndex, std::function<void(const QString &)> onComplete);
+    void bypassProxyAsync(
+            const QString &endpoint, const QString &proxyUrl, EncryptedRequestData encRequestData,
+            std::function<void(const QByteArray &, const QList<QSslError> &, QNetworkReply::NetworkError, const QString &, int)> onComplete);
+
     int m_requestTimeoutMsecs;
     QString m_gatewayEndpoint;
     bool m_isDevEnvironment = false;
     bool m_isStrictKillSwitchEnabled = false;
+
+    inline static QString m_proxyUrl;
 };
 
 #endif // GATEWAYCONTROLLER_H

client/core/defs.h

@@ -120,6 +120,7 @@ namespace amnezia
         ApiNotFoundError = 1109,
         ApiMigrationError = 1110,
         ApiUpdateRequestError = 1111,
+        ApiSubscriptionExpiredError = 1112,
 
         // QFile errors
         OpenError = 1200,

client/core/errorstrings.cpp

@@ -77,6 +77,7 @@ QString errorString(ErrorCode code) {
     case (ErrorCode::ApiNotFoundError): errorMessage = QObject::tr("Error when retrieving configuration from API"); break;
     case (ErrorCode::ApiMigrationError): errorMessage = QObject::tr("A migration error has occurred. Please contact our technical support"); break;
     case (ErrorCode::ApiUpdateRequestError): errorMessage = QObject::tr("Please update the application to use this feature"); break;
+    case (ErrorCode::ApiSubscriptionExpiredError): errorMessage = QObject::tr("Your Amnezia Premium subscription has expired.\n Please check your email for renewal instructions.\n If you haven't received an email, please contact our support."); break;
 
     // QFile errors
     case(ErrorCode::OpenError): errorMessage = QObject::tr("QFile error: The file could not be opened"); break;

client/core/ipcclient.cpp

@@ -85,8 +85,9 @@ bool IpcClient::init(IpcClient *instance)
     }
 
     qDebug() << "IpcClient::init succeed";
+    instance->m_isSocketConnected = (Instance()->m_ipcClient->isReplicaValid() && Instance()->m_Tun2SocksClient->isReplicaValid());
 
-    return (Instance()->m_ipcClient->isReplicaValid() && Instance()->m_Tun2SocksClient->isReplicaValid());
+    return Instance()->isSocketConnected();
 }
 
 QSharedPointer<PrivilegedProcess> IpcClient::CreatePrivilegedProcess()

client/core/networkUtilities.cpp

@@ -170,7 +170,7 @@ int NetworkUtilities::AdapterIndexTo(const QHostAddress& dst) {
 #ifdef Q_OS_WIN
     qDebug() << "Getting Current Internet Adapter that routes to"
              << dst.toString();
-    quint32_be ipBigEndian;
+    quint32 ipBigEndian;
     quint32 ip = dst.toIPv4Address();
     qToBigEndian(ip, &ipBigEndian);
     _MIB_IPFORWARDROW routeInfo;

client/core/osSignalHandler.cpp

@@ -0,0 +1,159 @@
+#include "osSignalHandler.h"
+
+#include <QCoreApplication>
+#include <QSocketNotifier>
+
+#if defined(Q_OS_LINUX) && !defined(Q_OS_ANDROID)
+    #include <pthread.h>
+    #include <signal.h>
+    #include <sys/signalfd.h>
+    #include <unistd.h>
+#elif defined(Q_OS_MACOS)
+    #include <fcntl.h>
+    #include <signal.h>
+    #include <unistd.h>
+#endif
+
+#ifdef Q_OS_WIN
+    #include <QMetaObject>
+    #include <windows.h>
+#endif
+
+namespace
+{
+
+    static bool initialized = false;
+
+#ifdef Q_OS_WIN
+    static BOOL WINAPI consoleHandler(DWORD signal)
+    {
+        switch (signal) {
+        case CTRL_CLOSE_EVENT:
+        case CTRL_C_EVENT:
+        case CTRL_BREAK_EVENT:
+        case CTRL_LOGOFF_EVENT:
+        case CTRL_SHUTDOWN_EVENT:
+            if (QCoreApplication::instance()) {
+                QMetaObject::invokeMethod(QCoreApplication::instance(), "quit", Qt::QueuedConnection);
+            }
+            return TRUE;
+        default: return FALSE;
+        }
+    }
+#endif
+
+#if defined(Q_OS_LINUX) && !defined(Q_OS_ANDROID)
+    static int signalFd = -1;
+    static QSocketNotifier *socketNotifier = nullptr;
+
+    static void setupUnixSignalHandler()
+    {
+        sigset_t set;
+        sigemptyset(&set);
+        sigaddset(&set, SIGINT);
+        sigaddset(&set, SIGTERM);
+
+        pthread_sigmask(SIBLOCK, &set, nullptr);
+
+        signalFd = signalfd(-1, &set, SFD_NONBLOCK | SFD_CLOEXEC);
+        if (signalFd < 0)
+            return;
+
+        socketNotifier = new QSocketNotifier(signalFd, QSocketNotifier::Read, QCoreApplication::instance());
+
+        QObject::connect(socketNotifier, &QSocketNotifier::activated, QCoreApplication::instance(), [](int) {
+            signalfd_siginfo fdsi;
+            ::read(signalFd, &fdsi, sizeof(fdsi));
+
+            if (fdsi.ssi_signo == SIGINT || fdsi.ssi_signo == SIGTERM) {
+                QCoreApplication::quit();
+            }
+        });
+    }
+#elif defined(Q_OS_MACX)
+    static int signalPipe[2] = { -1, -1 };
+    static QSocketNotifier *socketNotifier = nullptr;
+
+    static void macSignalHandler(int)
+    {
+        const char ch = 1;
+        ::write(signalPipe[1], &ch, sizeof(ch));
+    }
+
+    static void setupUnixSignalHandler()
+    {
+        if (::pipe(signalPipe) != 0)
+            return;
+
+        ::fcntl(signalPipe[0], F_SETFL, O_NONBLOCK);
+        ::fcntl(signalPipe[1], F_SETFL, O_NONBLOCK);
+
+        struct sigaction sa {};
+        sa.sa_handler = macSignalHandler;
+        sigemptyset(&sa.sa_mask);
+        sa.sa_flags = 0;
+
+        sigaction(SIGINT, &sa, nullptr);
+        sigaction(SIGTERM, &sa, nullptr);
+
+        socketNotifier = new QSocketNotifier(signalPipe[0], QSocketNotifier::Read, QCoreApplication::instance());
+
+        QObject::connect(socketNotifier, &QSocketNotifier::activated, QCoreApplication::instance(), [](int) {
+            char buf[16];
+            ::read(signalPipe[0], buf, sizeof(buf));
+            QCoreApplication::quit();
+        });
+    }
+#endif
+
+    static void cleanupUnixSignalHandler()
+    {
+#if defined(Q_OS_LINUX) && !defined(Q_OS_ANDROID)
+        if (socketNotifier) {
+            socketNotifier->setEnabled(false);
+        }
+
+        if (signalFd >= 0) {
+            ::close(signalFd);
+            signalFd = -1;
+        }
+
+#elif defined(Q_OS_MACOS)
+        if (socketNotifier) {
+            socketNotifier->setEnabled(false);
+        }
+
+        if (signalPipe[0] >= 0) {
+            ::close(signalPipe[0]);
+            signalPipe[0] = -1;
+        }
+
+        if (signalPipe[1] >= 0) {
+            ::close(signalPipe[1]);
+            signalPipe[1] = -1;
+        }
+#endif
+    }
+}
+
+OsSignalHandler::OsSignalHandler(QObject *parent) : QObject(parent)
+{
+}
+
+void OsSignalHandler::setup()
+{
+    if (initialized)
+        return;
+
+    initialized = true;
+
+#if (defined(Q_OS_LINUX) && !defined(Q_OS_ANDROID)) || defined(Q_OS_MACX)
+    setupUnixSignalHandler();
+#endif
+
+#ifdef Q_OS_WIN
+    SetConsoleCtrlHandler(consoleHandler, TRUE);
+#endif
+
+    QObject::connect(QCoreApplication::instance(), &QCoreApplication::aboutToQuit, [] { cleanupUnixSignalHandler(); });
+}

client/core/osSignalHandler.h

@@ -0,0 +1,17 @@
+#ifndef OSSIGNALHANDLER_H
+#define OSSIGNALHANDLER_H
+
+#include <QObject>
+
+class OsSignalHandler : public QObject
+{
+    Q_OBJECT
+public:
+    static void setup();
+
+private:
+    explicit OsSignalHandler(QObject *parent = nullptr);
+    static void handleSignal(int signal);
+};
+
+#endif // OSSIGNALHANDLER_H

client/daemon/interfaceconfig.cpp

@@ -101,10 +101,10 @@ QString InterfaceConfig::toWgConf(const QMap<QString, QString>& extra) const {
     out << "MTU = " << m_deviceMTU << "\n";
   }
 
-  if (!m_primaryDnsServer.isNull()) {
+  if (!m_primaryDnsServer.isEmpty()) {
     QStringList dnsServers;
     dnsServers.append(m_primaryDnsServer);
-    if (!m_secondaryDnsServer.isNull()) {
+    if (!m_secondaryDnsServer.isEmpty()) {
         dnsServers.append(m_secondaryDnsServer);
     }
     // If the DNS is not the Gateway, it's a user defined DNS

client/images/controls/monitor-with-phone.svg

@@ -1,11 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none">
-  <!-- Monitor -->
-  <rect x="2.5" y="3.5" width="14" height="10" rx="2" ry="2" stroke="#D7D8DB" stroke-width="1.8"/>
-  <line x1="9.5" y1="13.5" x2="9.5" y2="16.5" stroke="#D7D8DB" stroke-width="1.8" stroke-linecap="round"/>
-  <rect x="6" y="16.5" width="7" height="1.8" rx="0.9" ry="0.9" fill="#D7D8DB"/>
-  
-  <!-- Phone -->
-  <rect x="17.5" y="6" width="4.5" height="9.5" rx="1.2" ry="1.2" stroke="#D7D8DB" stroke-width="1.8"/>
-  <circle cx="19.75" cy="14.2" r="0.6" fill="#D7D8DB"/>
-</svg>

client/images/controls/news-unread.svg

@@ -0,0 +1,14 @@
+<svg width="24" height="24" viewBox="0 0 74 74" fill="none" xmlns="http://www.w3.org/2000/svg">
+<g clip-path="url(#clip0_4_34)">
+<path d="M55.5 12.3333H18.5C15.0942 12.3333 12.3333 15.0943 12.3333 18.5V55.5C12.3333 58.9058 15.0942 61.6667 18.5 61.6667H55.5C58.9057 61.6667 61.6666 58.9058 61.6666 55.5V18.5C61.6666 15.0943 58.9057 12.3333 55.5 12.3333Z" stroke="#CBCAC8" stroke-width="5" stroke-linecap="round" stroke-linejoin="round"/>
+<path d="M21.5833 24.6667H52.4167" stroke="#CBCAC8" stroke-width="5" stroke-linecap="round" stroke-linejoin="round"/>
+<path d="M21.5833 37H52.4167" stroke="#CBCAC8" stroke-width="5" stroke-linecap="round" stroke-linejoin="round"/>
+<path d="M21.5833 49.3333H40.0833" stroke="#CBCAC8" stroke-width="5" stroke-linecap="round" stroke-linejoin="round"/>
+<circle cx="61.5" cy="12.5" r="15" fill="#FBB36B" stroke="#1C1D21" stroke-width="5"/>
+</g>
+<defs>
+<clipPath id="clip0_4_34">
+<rect width="74" height="74" fill="white"/>
+</clipPath>
+</defs>
+</svg>

client/images/controls/news.svg

@@ -0,0 +1,8 @@
+<svg width="24" height="24" xmlns="http://www.w3.org/2000/svg" fill="none" stroke="#CBCAC8" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round">
+  <!-- Основа газеты -->
+  <rect x="4" y="4" width="16" height="16" rx="2"/>
+  <!-- Линии текста -->
+  <line x1="7" y1="8" x2="17" y2="8"/>
+  <line x1="7" y1="12" x2="17" y2="12"/>
+  <line x1="7" y1="16" x2="13" y2="16"/>
+</svg>

client/images/controls/unread-dot.svg

@@ -0,0 +1,3 @@
+<svg width="16" height="16" viewBox="0 0 35 35" fill="none" xmlns="http://www.w3.org/2000/svg">
+<circle cx="17.5" cy="17.5" r="15" fill="#FBB36B" stroke="#1C1D21" stroke-width="5"/>
+</svg>

client/ios/app/Info.plist.in

@@ -32,17 +32,41 @@
 	<false/>
 	<key>UILaunchStoryboardName</key>
 	<string>AmneziaVPNLaunchScreen</string>
+	<key>UIApplicationSceneManifest</key>
+	<dict>
+		<key>UIApplicationSupportsMultipleScenes</key>
+		<true/>
+		<key>UISceneConfigurations</key>
+		<dict>
+			<key>UIWindowSceneSessionRoleApplication</key>
+			<array>
+				<dict>
+					<key>UISceneClassName</key>
+					<string>UIWindowScene</string>
+					<key>UISceneConfigurationName</key>
+					<string>Default Configuration</string>
+					<key>UISceneDelegateClassName</key>
+					<string>QIOSWindowSceneDelegate</string>
+				</dict>
+			</array>
+		</dict>
+	</dict>
 	<key>UIRequiredDeviceCapabilities</key>
 	<array/>
 	<key>UIRequiresFullScreen</key>
-	<true/>
+	<false/>
 	<key>UISupportedInterfaceOrientations</key>
 	<array>
 		<string>UIInterfaceOrientationPortraitUpsideDown</string>
 		<string>UIInterfaceOrientationPortrait</string>
 	</array>
 	<key>UISupportedInterfaceOrientations~ipad</key>
-	<array/>
+	<array>
+		<string>UIInterfaceOrientationPortrait</string>
+		<string>UIInterfaceOrientationPortraitUpsideDown</string>
+		<string>UIInterfaceOrientationLandscapeLeft</string>
+		<string>UIInterfaceOrientationLandscapeRight</string>
+	</array>
 	<key>UIUserInterfaceStyle</key>
 	<string>Light</string>
 	<key>com.wireguard.ios.app_group_id</key>

client/main.cpp

@@ -2,6 +2,7 @@
 #include <QTimer>
 
 #include "amnezia_application.h"
+#include "core/osSignalHandler.h"
 #include "migrations.h"
 #include "version.h"
 
@@ -44,6 +45,7 @@ int main(int argc, char *argv[])
 #endif
 
     AmneziaApplication app(argc, argv);
+    OsSignalHandler::setup();
 
 #if !defined(Q_OS_ANDROID) && !defined(Q_OS_IOS) && !defined(MACOS_NE)
     if (isAnotherInstanceRunning()) {

client/mozilla/localsocketcontroller.cpp

@@ -264,13 +264,13 @@ void LocalSocketController::activate(const QJsonObject &rawConfig) {
              && !wgConfig.value(amnezia::config_key::junkPacketMaxSize).isUndefined()
              && !wgConfig.value(amnezia::config_key::initPacketJunkSize).isUndefined()
              && !wgConfig.value(amnezia::config_key::responsePacketJunkSize).isUndefined()
-             && !wgConfig.value(amnezia::config_key::cookieReplyPacketJunkSize).isUndefined()
+             // && !wgConfig.value(amnezia::config_key::cookieReplyPacketJunkSize).isUndefined()
-             && !wgConfig.value(amnezia::config_key::transportPacketJunkSize).isUndefined()
+             // && !wgConfig.value(amnezia::config_key::transportPacketJunkSize).isUndefined()
              && !wgConfig.value(amnezia::config_key::initPacketMagicHeader).isUndefined()
              && !wgConfig.value(amnezia::config_key::responsePacketMagicHeader).isUndefined()
              && !wgConfig.value(amnezia::config_key::underloadPacketMagicHeader).isUndefined()
              && !wgConfig.value(amnezia::config_key::transportPacketMagicHeader).isUndefined()
-             && !wgConfig.value(amnezia::config_key::specialJunk1).isUndefined()
+/*             && !wgConfig.value(amnezia::config_key::specialJunk1).isUndefined()
              && !wgConfig.value(amnezia::config_key::specialJunk2).isUndefined()
              && !wgConfig.value(amnezia::config_key::specialJunk3).isUndefined()
              && !wgConfig.value(amnezia::config_key::specialJunk4).isUndefined()
@@ -278,27 +278,27 @@ void LocalSocketController::activate(const QJsonObject &rawConfig) {
              && !wgConfig.value(amnezia::config_key::controlledJunk1).isUndefined()
              && !wgConfig.value(amnezia::config_key::controlledJunk2).isUndefined()
              && !wgConfig.value(amnezia::config_key::controlledJunk3).isUndefined()
-             && !wgConfig.value(amnezia::config_key::specialHandshakeTimeout).isUndefined()) {
+             && !wgConfig.value(amnezia::config_key::specialHandshakeTimeout).isUndefined()*/) {
     json.insert(amnezia::config_key::junkPacketCount, wgConfig.value(amnezia::config_key::junkPacketCount));
     json.insert(amnezia::config_key::junkPacketMinSize, wgConfig.value(amnezia::config_key::junkPacketMinSize));
     json.insert(amnezia::config_key::junkPacketMaxSize, wgConfig.value(amnezia::config_key::junkPacketMaxSize));
     json.insert(amnezia::config_key::initPacketJunkSize, wgConfig.value(amnezia::config_key::initPacketJunkSize));
     json.insert(amnezia::config_key::responsePacketJunkSize, wgConfig.value(amnezia::config_key::responsePacketJunkSize));
-    json.insert(amnezia::config_key::cookieReplyPacketJunkSize, wgConfig.value(amnezia::config_key::cookieReplyPacketJunkSize));
+    // json.insert(amnezia::config_key::cookieReplyPacketJunkSize, wgConfig.value(amnezia::config_key::cookieReplyPacketJunkSize));
-    json.insert(amnezia::config_key::transportPacketJunkSize, wgConfig.value(amnezia::config_key::transportPacketJunkSize));
+    // json.insert(amnezia::config_key::transportPacketJunkSize, wgConfig.value(amnezia::config_key::transportPacketJunkSize));
     json.insert(amnezia::config_key::initPacketMagicHeader, wgConfig.value(amnezia::config_key::initPacketMagicHeader));
     json.insert(amnezia::config_key::responsePacketMagicHeader, wgConfig.value(amnezia::config_key::responsePacketMagicHeader));
     json.insert(amnezia::config_key::underloadPacketMagicHeader, wgConfig.value(amnezia::config_key::underloadPacketMagicHeader));
     json.insert(amnezia::config_key::transportPacketMagicHeader, wgConfig.value(amnezia::config_key::transportPacketMagicHeader));
-    json.insert(amnezia::config_key::specialJunk1, wgConfig.value(amnezia::config_key::specialJunk1));
+    // json.insert(amnezia::config_key::specialJunk1, wgConfig.value(amnezia::config_key::specialJunk1));
-    json.insert(amnezia::config_key::specialJunk2, wgConfig.value(amnezia::config_key::specialJunk2));
+    // json.insert(amnezia::config_key::specialJunk2, wgConfig.value(amnezia::config_key::specialJunk2));
-    json.insert(amnezia::config_key::specialJunk3, wgConfig.value(amnezia::config_key::specialJunk3));
+    // json.insert(amnezia::config_key::specialJunk3, wgConfig.value(amnezia::config_key::specialJunk3));
-    json.insert(amnezia::config_key::specialJunk4, wgConfig.value(amnezia::config_key::specialJunk4));
+    // json.insert(amnezia::config_key::specialJunk4, wgConfig.value(amnezia::config_key::specialJunk4));
-    json.insert(amnezia::config_key::specialJunk5, wgConfig.value(amnezia::config_key::specialJunk5));
+    // json.insert(amnezia::config_key::specialJunk5, wgConfig.value(amnezia::config_key::specialJunk5));
-    json.insert(amnezia::config_key::controlledJunk1, wgConfig.value(amnezia::config_key::controlledJunk1));
+    // json.insert(amnezia::config_key::controlledJunk1, wgConfig.value(amnezia::config_key::controlledJunk1));
-    json.insert(amnezia::config_key::controlledJunk2, wgConfig.value(amnezia::config_key::controlledJunk2));
+    // json.insert(amnezia::config_key::controlledJunk2, wgConfig.value(amnezia::config_key::controlledJunk2));
-    json.insert(amnezia::config_key::controlledJunk3, wgConfig.value(amnezia::config_key::controlledJunk3));
+    // json.insert(amnezia::config_key::controlledJunk3, wgConfig.value(amnezia::config_key::controlledJunk3));
-    json.insert(amnezia::config_key::specialHandshakeTimeout, wgConfig.value(amnezia::config_key::specialHandshakeTimeout));
+    // json.insert(amnezia::config_key::specialHandshakeTimeout, wgConfig.value(amnezia::config_key::specialHandshakeTimeout));
   }
 
   write(json);

client/platforms/android/android_controller.cpp

@@ -99,7 +99,9 @@ bool AndroidController::initialize()
         {"onFileOpened", "(Ljava/lang/String;)V", reinterpret_cast<void *>(onFileOpened)},
         {"onConfigImported", "(Ljava/lang/String;)V", reinterpret_cast<void *>(onConfigImported)},
         {"onAuthResult", "(Z)V", reinterpret_cast<void *>(onAuthResult)},
-        {"decodeQrCode", "(Ljava/lang/String;)Z", reinterpret_cast<bool *>(decodeQrCode)}
+        {"decodeQrCode", "(Ljava/lang/String;)Z", reinterpret_cast<bool *>(decodeQrCode)},
+        {"onImeInsetsChanged", "(I)V", reinterpret_cast<void *>(onImeInsetsChanged)},
+        {"onSystemBarsInsetsChanged", "(II)V", reinterpret_cast<void *>(onSystemBarsInsetsChanged)}
     };
 
     QJniEnvironment env;
@@ -202,6 +204,21 @@ bool AndroidController::isOnTv()
     return callActivityMethod<jboolean>("isOnTv", "()Z");
 }
 
+bool AndroidController::isEdgeToEdgeEnabled()
+{
+    return callActivityMethod<jboolean>("isEdgeToEdgeEnabled", "()Z");
+}
+
+int AndroidController::getStatusBarHeight()
+{
+    return callActivityMethod<jint>("getStatusBarHeight", "()I");
+}
+
+int AndroidController::getNavigationBarHeight()
+{
+    return callActivityMethod<jint>("getNavigationBarHeight", "()I");
+}
+
 void AndroidController::startQrReaderActivity()
 {
     callActivityMethod("startQrCodeReader", "()V");
@@ -521,3 +538,23 @@ bool AndroidController::decodeQrCode(JNIEnv *env, jobject thiz, jstring data)
 
     return ImportController::decodeQrCode(AndroidUtils::convertJString(env, data));
 }
+// static
+void AndroidController::onImeInsetsChanged(JNIEnv *env, jobject thiz, jint heightDp)
+{
+    Q_UNUSED(env);
+    Q_UNUSED(thiz);
+
+    qDebug() << "Android IME insets changed: height =" << heightDp << "dp";
+    emit AndroidController::instance()->imeInsetsChanged(heightDp);
+}
+
+// static
+void AndroidController::onSystemBarsInsetsChanged(JNIEnv *env, jobject thiz, jint navBarHeightDp, jint statusBarHeightDp)
+{
+    Q_UNUSED(env);
+    Q_UNUSED(thiz);
+
+    qDebug() << "Android system bars insets changed: nav bar =" << navBarHeightDp << "dp, status bar =" << statusBarHeightDp << "dp";
+    emit AndroidController::instance()->systemBarsInsetsChanged(navBarHeightDp, statusBarHeightDp);
+}
+

client/platforms/android/android_controller.h

@@ -39,6 +39,9 @@ public:
     QString getFileName(const QString &uri);
     bool isCameraPresent();
     bool isOnTv();
+    bool isEdgeToEdgeEnabled();
+    int getStatusBarHeight();
+    int getNavigationBarHeight();
     void startQrReaderActivity();
     void setSaveLogs(bool enabled);
     void exportLogsFile(const QString &fileName);
@@ -70,6 +73,8 @@ signals:
     void importConfigFromOutside(QString config);
     void initConnectionState(Vpn::ConnectionState state);
     void authenticationResult(bool result);
+    void imeInsetsChanged(int heightDp);
+    void systemBarsInsetsChanged(int navBarHeightDp, int statusBarHeightDp);
 
 private:
     bool isWaitingStatus = true;
@@ -98,6 +103,8 @@ private:
     static void onFileOpened(JNIEnv *env, jobject thiz, jstring uri);
     static void onAuthResult(JNIEnv *env, jobject thiz, jboolean result);
     static bool decodeQrCode(JNIEnv *env, jobject thiz, jstring data);
+    static void onImeInsetsChanged(JNIEnv *env, jobject thiz, jint heightDp);
+    static void onSystemBarsInsetsChanged(JNIEnv *env, jobject thiz, jint navBarHeightDp, jint statusBarHeightDp);
 
     template <typename Ret, typename ...Args>
     static auto callActivityMethod(const char *methodName, const char *signature, Args &&...args);

client/platforms/ios/AmneziaSceneDelegateHooks.mm

@@ -0,0 +1,82 @@
+#import <UIKit/UIKit.h>
+#import <objc/runtime.h>
+#include <dispatch/dispatch.h>
+
+#include <QByteArray>
+#include <QFile>
+#include <QString>
+
+#include "ios_controller.h"
+
+using SceneOpenURLContexts = void (*)(id, SEL, UIScene *, NSSet<UIOpenURLContext *> *);
+
+static SceneOpenURLContexts g_originalSceneOpenURLContexts = nullptr;
+
+static void amnezia_handleURL(NSURL *url)
+{
+    if (!url || !url.isFileURL) {
+        return;
+    }
+
+    QString filePath(url.path.UTF8String);
+    if (filePath.isEmpty()) {
+        return;
+    }
+
+    dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(1 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
+        if (filePath.contains("backup")) {
+            IosController::Instance()->importBackupFromOutside(filePath);
+            return;
+        }
+
+        QFile file(filePath);
+        if (!file.open(QIODevice::ReadOnly)) {
+            return;
+        }
+
+        const QByteArray data = file.readAll();
+        IosController::Instance()->importConfigFromOutside(QString::fromUtf8(data));
+    });
+}
+
+static void amnezia_scene_openURLContexts(id self, SEL _cmd, UIScene *scene, NSSet<UIOpenURLContext *> *contexts)
+{
+    if (g_originalSceneOpenURLContexts) {
+        g_originalSceneOpenURLContexts(self, _cmd, scene, contexts);
+    }
+
+    if (!contexts || contexts.count == 0) {
+        return;
+    }
+
+    if (@available(iOS 13.0, *)) {
+        for (UIOpenURLContext *context in contexts) {
+            amnezia_handleURL(context.URL);
+        }
+    }
+}
+
+@interface AmneziaSceneDelegateHooks : NSObject
+@end
+
+@implementation AmneziaSceneDelegateHooks
+
++ (void)load
+{
+    Class cls = objc_getClass("QIOSWindowSceneDelegate");
+    if (!cls) {
+        return;
+    }
+
+    SEL selector = @selector(scene:openURLContexts:);
+    Method method = class_getInstanceMethod(cls, selector);
+    if (method) {
+        g_originalSceneOpenURLContexts = reinterpret_cast<SceneOpenURLContexts>(method_getImplementation(method));
+        method_setImplementation(method, reinterpret_cast<IMP>(amnezia_scene_openURLContexts));
+    } else {
+        const char *types = "v@:@@";
+        class_addMethod(cls, selector, reinterpret_cast<IMP>(amnezia_scene_openURLContexts), types);
+    }
+}
+
+@end

client/platforms/ios/Log.swift

@@ -2,7 +2,8 @@ import Foundation
 import os.log
 
 struct Log {
-  static let osLog = Logger()
+  private static let subsystemIdentifier = Bundle.main.bundleIdentifier ?? "org.amnezia.AmneziaVPN"
+  static let osLog = Logger(subsystem: subsystemIdentifier, category: "App")
 
   private static let IsLoggingEnabledKey = "IsLoggingEnabled"
   static var isLoggingEnabled: Bool {
@@ -77,9 +78,40 @@ struct Log {
   static func log(_ type: OSLogType, title: String = "", message: String, url: URL = neLogURL) {
     NSLog("\(title) \(message)")
 
-    guard isLoggingEnabled else { return }
+    switch type {
+    case .debug:
+      if title.isEmpty {
+        osLog.debug("\(message, privacy: .public)")
+      } else {
+        osLog.debug("\(title, privacy: .public) \(message, privacy: .public)")
+      }
+    case .info:
+      if title.isEmpty {
+        osLog.info("\(message, privacy: .public)")
+      } else {
+        osLog.info("\(title, privacy: .public) \(message, privacy: .public)")
+      }
+    case .error:
+      if title.isEmpty {
+        osLog.error("\(message, privacy: .public)")
+      } else {
+        osLog.error("\(title, privacy: .public) \(message, privacy: .public)")
+      }
+    case .fault:
+      if title.isEmpty {
+        osLog.fault("\(message, privacy: .public)")
+      } else {
+        osLog.fault("\(title, privacy: .public) \(message, privacy: .public)")
+      }
+    default:
+      if title.isEmpty {
+        osLog.log("\(message, privacy: .public)")
+      } else {
+        osLog.log("\(title, privacy: .public) \(message, privacy: .public)")
+      }
+    }
 
-    osLog.log(level: type, "\(title) \(message)")
+    guard isLoggingEnabled else { return }
 
     let date = Date()
     let level = Record.Level(from: type)

client/platforms/ios/NELogController.swift

@@ -1,22 +1,76 @@
 import Foundation
 import os.log
 
+private let subsystemIdentifier = Bundle.main.bundleIdentifier ?? "org.amnezia.AmneziaVPN"
+private let wireGuardSystemLogger = Logger(subsystem: subsystemIdentifier, category: "WireGuard")
+private let openVPNSystemLogger = Logger(subsystem: subsystemIdentifier, category: "OpenVPN")
+private let xraySystemLogger = Logger(subsystem: subsystemIdentifier, category: "Xray")
+private let networkExtensionLogger = Logger(subsystem: subsystemIdentifier, category: "NetworkExtension")
+
+private func logToSystem(_ logger: Logger, type: OSLogType, prefix: String, title: String, message: String) {
+    let combinedTitle: String
+    if title.isEmpty {
+        combinedTitle = prefix
+    } else {
+        combinedTitle = "\(prefix): \(title)"
+    }
+
+    switch type {
+    case .debug:
+        if combinedTitle.isEmpty {
+            logger.debug("\(message, privacy: .public)")
+        } else {
+            logger.debug("\(combinedTitle, privacy: .public) \(message, privacy: .public)")
+        }
+    case .info:
+        if combinedTitle.isEmpty {
+            logger.info("\(message, privacy: .public)")
+        } else {
+            logger.info("\(combinedTitle, privacy: .public) \(message, privacy: .public)")
+        }
+    case .error:
+        if combinedTitle.isEmpty {
+            logger.error("\(message, privacy: .public)")
+        } else {
+            logger.error("\(combinedTitle, privacy: .public) \(message, privacy: .public)")
+        }
+    case .fault:
+        if combinedTitle.isEmpty {
+            logger.fault("\(message, privacy: .public)")
+        } else {
+            logger.fault("\(combinedTitle, privacy: .public) \(message, privacy: .public)")
+        }
+    default:
+        if combinedTitle.isEmpty {
+            logger.log("\(message, privacy: .public)")
+        } else {
+            logger.log("\(combinedTitle, privacy: .public) \(message, privacy: .public)")
+        }
+    }
+}
+
 public func wg_log(_ type: OSLogType, title: String = "", staticMessage: StaticString) {
-    neLog(type, title: "WG: \(title)", message: "\(staticMessage)")
+    let stringMessage = String(describing: staticMessage)
+    logToSystem(wireGuardSystemLogger, type: type, prefix: "WG", title: title, message: stringMessage)
+    neLog(type, title: "WG: \(title)", message: stringMessage)
 }
 
 public func wg_log(_ type: OSLogType, title: String = "", message: String) {
+    logToSystem(wireGuardSystemLogger, type: type, prefix: "WG", title: title, message: message)
     neLog(type, title: "WG: \(title)", message: message)
 }
 
 public func ovpnLog(_ type: OSLogType, title: String = "", message: String) {
+    logToSystem(openVPNSystemLogger, type: type, prefix: "OVPN", title: title, message: message)
     neLog(type, title: "OVPN: \(title)", message: message)
 }
 
 public func xrayLog(_ type: OSLogType, title: String = "", message: String) {
+    logToSystem(xraySystemLogger, type: type, prefix: "XRAY", title: title, message: message)
     neLog(type, title: "XRAY: \(title)", message: message)
 }
 
 public func neLog(_ type: OSLogType, title: String = "", message: String) {
+    logToSystem(networkExtensionLogger, type: type, prefix: "NE", title: title, message: message)
     Log.log(type, title: "NE: \(title)", message: message)
 }

client/platforms/ios/PacketTunnelProvider+OpenVPN.swift

@@ -1,6 +1,7 @@
 import Foundation
 import NetworkExtension
 import OpenVPNAdapter
+import CryptoKit
 
 struct OpenVPNConfig: Decodable {
     let config: String
@@ -27,26 +28,83 @@ extension PacketTunnelProvider {
             let ovpnConfiguration = Data(openVPNConfig.config.utf8)
             setupAndlaunchOpenVPN(withConfig: ovpnConfiguration, completionHandler: completionHandler)
         } catch {
-            ovpnLog(.error, message: "Can't parse config: \(error.localizedDescription)")
+            ovpnLog(.error, message: "Can't parse OpenVPN config: \(error.localizedDescription)")
-
-            if let underlyingError = (error as NSError).userInfo[NSUnderlyingErrorKey] as? NSError {
-                ovpnLog(.error, message: "Can't parse config: \(underlyingError.localizedDescription)")
-            }
-
             return
         }
     }
 
+    private func logOpenVPNError(_ error: NSError) {
+        let fatalFlag = (error.userInfo[OpenVPNAdapterErrorFatalKey] as? Bool) ?? false
+        var lines: [String] = []
+        lines.append("domain=\(error.domain) code=\(error.code) fatal=\(fatalFlag)")
+
+        if let adapterMessage = error.userInfo[OpenVPNAdapterErrorMessageKey] as? String, !adapterMessage.isEmpty {
+            lines.append("message=\(adapterMessage)")
+        }
+
+        let userInfoKeys = error.userInfo.keys.map { String(describing: $0) }.sorted()
+        if !userInfoKeys.isEmpty {
+            lines.append("userInfoKeys=[\(userInfoKeys.joined(separator: ","))]")
+        }
+
+        if let underlying = error.userInfo[NSUnderlyingErrorKey] as? NSError {
+            lines.append("underlying=\(underlying.domain)#\(underlying.code) fatal=\((underlying.userInfo[OpenVPNAdapterErrorFatalKey] as? Bool) ?? false)")
+            if let underlyingMessage = underlying.userInfo[OpenVPNAdapterErrorMessageKey] as? String, !underlyingMessage.isEmpty {
+                lines.append("underlyingMessage=\(underlyingMessage)")
+            } else if !underlying.localizedDescription.isEmpty {
+                lines.append("underlyingLocalized=\(underlying.localizedDescription)")
+            }
+        } else if let underlying = error.userInfo[NSUnderlyingErrorKey] {
+            lines.append("underlyingRaw=\(underlying)")
+        }
+
+        let formatted = lines.joined(separator: "\n  ")
+        ovpnLog(.error, title: "Error", message: formatted)
+    }
+
     private func setupAndlaunchOpenVPN(withConfig ovpnConfiguration: Data,
                                        withShadowSocks viaSS: Bool = false,
                                        completionHandler: @escaping (Error?) -> Void) {
         ovpnLog(.info, message: "Setup and launch")
 
-        let str = String(decoding: ovpnConfiguration, as: UTF8.self)
+        var configString = String(decoding: ovpnConfiguration, as: UTF8.self)
+
+        let digest = SHA256.hash(data: ovpnConfiguration)
+        let digestString = digest.map { String(format: "%02x", $0) }.joined()
+        ovpnLog(.info, title: "ConfigDigest", message: digestString)
+
+        let hasTlsAuthOpen = configString.contains("<tls-auth>")
+        let hasTlsAuthClose = configString.contains("</tls-auth>")
+        ovpnLog(.info, title: "ConfigFlags", message: "tls-auth open=\(hasTlsAuthOpen) close=\(hasTlsAuthClose)")
+
+        let lines = configString.split(separator: "\n")
+        let head = lines.prefix(10).joined(separator: "\n")
+        let tail = lines.suffix(10).joined(separator: "\n")
+        ovpnLog(.debug, title: "ConfigHead", message: head)
+        ovpnLog(.debug, title: "ConfigTail", message: tail)
+
+        if let start = configString.range(of: "<tls-auth>"),
+           let end = configString.range(of: "</tls-auth>", range: start.upperBound..<configString.endIndex) {
+            let keyBody = String(configString[start.upperBound..<end.lowerBound])
+            ovpnLog(.debug, title: "TLSAuthInline", message: keyBody)
+            let sanitizedLines = keyBody
+                .split(whereSeparator: { $0.isNewline })
+                .map { $0.trimmingCharacters(in: .whitespacesAndNewlines) }
+                .filter { !$0.isEmpty }
+                .filter { !$0.hasPrefix("#") }
+
+            let sanitizedKey = sanitizedLines.joined(separator: "\n")
+            ovpnLog(.debug, title: "TLSAuthSanitized", message: sanitizedKey)
+            let sanitizedBlock = "<tls-auth>\n\(sanitizedKey)\n</tls-auth>"
+            configString.replaceSubrange(start.lowerBound..<end.upperBound, with: sanitizedBlock)
+        }
+
+        let normalizedConfig = configString.replacingOccurrences(of: "\r\n", with: "\n")
+        let sanitizedData = Data(normalizedConfig.utf8)
 
         let configuration = OpenVPNConfiguration()
-        configuration.fileContent = ovpnConfiguration
+        configuration.fileContent = sanitizedData
-        if str.contains("cloak") {
+        if configString.contains("cloak") {
             configuration.setPTCloak()
         }
 
@@ -57,6 +115,8 @@ extension PacketTunnelProvider {
             evaluation = try ovpnAdapter?.apply(configuration: configuration)
 
         } catch {
+            let nsError = error as NSError
+            ovpnLog(.error, title: "ApplyConfig", message: "domain=\(nsError.domain) code=\(nsError.code) info=\(nsError.userInfo)")
             completionHandler(error)
             return
         }
@@ -208,8 +268,11 @@ extension PacketTunnelProvider: OpenVPNAdapterDelegate {
 
     // Handle errors thrown by the OpenVPN library
     func openVPNAdapter(_ openVPNAdapter: OpenVPNAdapter, handleError error: Error) {
+        let nsError = error as NSError
+        logOpenVPNError(nsError)
+
         // Handle only fatal errors
-        guard let fatal = (error as NSError).userInfo[OpenVPNAdapterErrorFatalKey] as? Bool,
+        guard let fatal = nsError.userInfo[OpenVPNAdapterErrorFatalKey] as? Bool,
               fatal == true else { return }
 
         if vpnReachability.isTracking {

client/platforms/ios/PacketTunnelProvider+Xray.swift

@@ -1,6 +1,5 @@
 import Foundation
 import NetworkExtension
-import WireGuardKitGo
 
 enum XrayErrors: Error {
     case noXrayConfig

client/platforms/ios/ios_controller.mm

@@ -29,12 +29,46 @@ const char* MessageKey::SplitTunnelSites = "SplitTunnelSites";
 
 #if !MACOS_NE
 static UIViewController* getViewController() {
-    NSArray *windows = [[UIApplication sharedApplication]windows];
+    UIApplication *application = [UIApplication sharedApplication];
-    for (UIWindow *window in windows) {
+
-        if (window.isKeyWindow) {
+    if (@available(iOS 13.0, *)) {
+        for (UIScene *scene in application.connectedScenes) {
+            if (scene.activationState != UISceneActivationStateForegroundActive) {
+                continue;
+            }
+
+            if (![scene isKindOfClass:[UIWindowScene class]]) {
+                continue;
+            }
+
+            UIWindowScene *windowScene = (UIWindowScene *)scene;
+
+            for (UIWindow *window in windowScene.windows) {
+                if (window.isKeyWindow && window.rootViewController) {
+                    return window.rootViewController;
+                }
+            }
+
+            for (UIWindow *window in windowScene.windows) {
+                if (!window.isHidden && window.rootViewController) {
+                    return window.rootViewController;
+                }
+            }
+        }
+    }
+
+    for (UIWindow *window in application.windows) {
+        if (window.isKeyWindow && window.rootViewController) {
             return window.rootViewController;
         }
     }
+
+    for (UIWindow *window in application.windows) {
+        if (window.rootViewController) {
+            return window.rootViewController;
+        }
+    }
+
     return nil;
 }
 #endif

client/protocols/ikev2_vpn_protocol_windows.cpp

@@ -30,7 +30,6 @@ Ikev2Protocol::Ikev2Protocol(const QJsonObject &configuration, QObject* parent)
 Ikev2Protocol::~Ikev2Protocol()
 {
     qDebug() << "IpsecProtocol::~IpsecProtocol()";
-    disconnect_vpn();
     Ikev2Protocol::stop();
 }
 
@@ -38,7 +37,7 @@ void Ikev2Protocol::stop()
 {
     setConnectionState(Vpn::ConnectionState::Disconnecting);
     {
-        if (! disconnect_vpn() ){
+        if (!disconnect_vpn()){
             qDebug()<<"We don't disconnect";
             setConnectionState(Vpn::ConnectionState::Error);
         }
@@ -311,7 +310,9 @@ bool Ikev2Protocol::connect_to_vpn(const QString & vpn_name){
 //~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 bool Ikev2Protocol::disconnect_vpn(){
     if ( hRasConn != nullptr ){
-        if ( RasHangUp(hRasConn) != ERROR_SUCCESS)
+        auto ret = RasHangUp(hRasConn);
+        qDebug() << "RasHangUp " << ret;
+        if (ret != ERROR_SUCCESS)
             return false;
     }
     QThread::msleep(3000);

client/protocols/openvpnprotocol.cpp

@@ -56,7 +56,8 @@ void OpenVpnProtocol::stop()
     }
 
 #if defined(Q_OS_WIN) || defined(Q_OS_LINUX) || defined(Q_OS_MACOS)
-    IpcClient::Interface()->disableKillSwitch();
+    QRemoteObjectPendingReply<bool> disableKillSwitchResp = IpcClient::Interface()->disableKillSwitch();
+    disableKillSwitchResp.waitForFinished(1000);
 #endif
 
     setConnectionState(Vpn::ConnectionState::Disconnected);

client/protocols/xrayprotocol.cpp

@@ -166,9 +166,17 @@ ErrorCode XrayProtocol::startTun2Sock()
 
 void XrayProtocol::stop()
 {
-#if defined(Q_OS_WIN) || defined(Q_OS_LINUX) || defined(Q_OS_MACOS)
+#ifdef AMNEZIA_DESKTOP
-    IpcClient::Interface()->disableKillSwitch();
+    QRemoteObjectPendingReply<bool> disableKillSwitchResp = IpcClient::Interface()->disableKillSwitch();
-    IpcClient::Interface()->StartRoutingIpv6();
+    disableKillSwitchResp.waitForFinished(1000);
+    QRemoteObjectPendingReply<bool> StartRoutingIpv6Resp = IpcClient::Interface()->StartRoutingIpv6();
+    StartRoutingIpv6Resp.waitForFinished(1000);
+    QRemoteObjectPendingReply<bool> restoreResolvers = IpcClient::Interface()->restoreResolvers();
+    restoreResolvers.waitForFinished(1000);
+#if !defined(Q_OS_MACOS)
+    QRemoteObjectPendingReply<bool> deleteTunResp = IpcClient::Interface()->deleteTun("tun2");
+    deleteTunResp.waitForFinished(1000);
+#endif
 #endif
     qDebug() << "XrayProtocol::stop()";
     m_xrayProcess.disconnect();
@@ -176,6 +184,7 @@ void XrayProtocol::stop()
     m_xrayProcess.waitForFinished(3000);
     if (m_t2sProcess) {
         m_t2sProcess->stop();
+        QThread::msleep(200);
     }
 
     setConnectionState(Vpn::ConnectionState::Disconnected);

client/resources.qrc

@@ -35,6 +35,9 @@
         <file>images/controls/mail.svg</file>
         <file>images/controls/map-pin.svg</file>
         <file>images/controls/more-vertical.svg</file>
+        <file>images/controls/news.svg</file>
+        <file>images/controls/news-unread.svg</file>
+        <file>images/controls/unread-dot.svg</file>
         <file>images/controls/plus.svg</file>
         <file>images/controls/qr-code.svg</file>
         <file>images/controls/radio-button-inner-circle-pressed.png</file>
@@ -49,6 +52,7 @@
         <file>images/controls/server.svg</file>
         <file>images/controls/settings-2.svg</file>
         <file>images/controls/settings.svg</file>
+        <file>images/controls/settings-news.svg</file>
         <file>images/controls/share-2.svg</file>
         <file>images/controls/split-tunneling.svg</file>
         <file>images/controls/tag.svg</file>
@@ -127,7 +131,6 @@
         <file>ui/qml/Components/SelectLanguageDrawer.qml</file>
         <file>ui/qml/Components/ServersListView.qml</file>
         <file>ui/qml/Components/SettingsContainersListView.qml</file>
-
         <file>ui/qml/Components/TransportProtoSelector.qml</file>
         <file>ui/qml/Components/AddSitePanel.qml</file>
         <file>ui/qml/Config/GlobalConfig.qml</file>
@@ -212,6 +215,8 @@
         <file>ui/qml/Pages2/PageSettingsServerServices.qml</file>
         <file>ui/qml/Pages2/PageSettingsServersList.qml</file>
         <file>ui/qml/Pages2/PageSettingsSplitTunneling.qml</file>
+        <file>ui/qml/Pages2/PageSettingsNewsNotifications.qml</file>
+        <file>ui/qml/Pages2/PageSettingsNewsDetail.qml</file>
         <file>ui/qml/Pages2/PageProtocolAwgClientSettings.qml</file>
         <file>ui/qml/Pages2/PageProtocolWireGuardClientSettings.qml</file>
         <file>ui/qml/Pages2/PageSetupWizardApiServiceInfo.qml</file>
@@ -229,7 +234,6 @@
         <file>ui/qml/Pages2/PageShare.qml</file>
         <file>ui/qml/Pages2/PageShareFullAccess.qml</file>
         <file>ui/qml/Pages2/PageShareConnection.qml</file>
-        <file>ui/qml/Pages2/PageTransferConfigViaQR.qml</file>
         <file>ui/qml/Pages2/PageStart.qml</file>
         <file>ui/qml/Components/RenameServerDrawer.qml</file>
         <file>ui/qml/Controls2/ListViewType.qml</file>
@@ -237,16 +241,13 @@
         <file>ui/qml/Pages2/PageSettingsApiInstructions.qml</file>
         <file>ui/qml/Pages2/PageSettingsApiNativeConfigs.qml</file>
         <file>ui/qml/Pages2/PageSettingsApiDevices.qml</file>
-        <file>ui/qml/Pages2/PageSettingsApiDevicesLimit.qml</file>
-        <file>ui/qml/Pages2/PageSettingsApiAddDeviceScan.qml</file>
-        <file>ui/qml/Pages2/PageSettingsApiAddDeviceConfirm.qml</file>
         <file>images/controls/monitor.svg</file>
-        <file>images/controls/monitor-with-phone.svg</file>
         <file>ui/qml/Components/ApiPremV1MigrationDrawer.qml</file>
         <file>ui/qml/Components/ApiPremV1SubListDrawer.qml</file>
         <file>ui/qml/Components/OtpCodeDrawer.qml</file>
         <file>ui/qml/Components/AwgTextField.qml</file>
         <file>ui/qml/Pages2/PageSettingsApiSubscriptionKey.qml</file>
+        <file>ui/qml/Components/SmartScroll.qml</file>
     </qresource>
     <qresource prefix="/countriesFlags">
         <file>images/flagKit/ZW.svg</file>

client/server_scripts/check_server.sh

@@ -0,0 +1,519 @@
+#!/bin/sh
+
+LOG_DATE=$(date -u +'%Y%m%d-%H%M%S')
+SCRIPT_DIR=$(dirname "$0")
+LOG_FILE="${SCRIPT_DIR}/server-diagnostics-${LOG_DATE}.log"
+
+# Logging function (sh compatible)
+log_and_display() {
+    if [ "$1" = "-n" ]; then
+        shift
+        printf "%s" "$*" | tee -a "$LOG_FILE"
+    else
+        echo "$1" | tee -a "$LOG_FILE"
+    fi
+}
+
+# Redirect stderr to stdout for logging
+exec 2>&1
+
+header() {
+    log_and_display ""
+    log_and_display "=== $1 ==="
+}
+
+# Pause for cancellation
+log_and_display ""
+log_and_display "VPN Server Diagnostics will start in 9s. Press Ctrl+C to cancel."
+sleep 9
+
+log_and_display ""
+header "STARTING VPN SERVER DIAGNOSTICS"
+log_and_display ""
+
+# ------------------------------------------------------------------------------
+# 1. Basic system information
+# ------------------------------------------------------------------------------
+header "System Information"
+
+# Uptime
+UPTIME_STR=$(awk '{printf "%d:%02d:%02d", int($1/3600), int(($1%3600)/60), int($1%60)}' /proc/uptime 2>/dev/null || echo "unknown")
+    log_and_display "Uptime (H:M:S): $UPTIME_STR"
+
+# Date/time UTC
+DATE_UTC=$(date -u +'%d %b %Y|%T' 2>/dev/null || echo "unknown")
+    log_and_display "Date|Time (UTC): $DATE_UTC"
+
+# Init system (PID 1)
+INIT_NAME=$(cat /proc/1/status 2>/dev/null | head -1 | awk '{print $2}' 2>/dev/null || echo "unknown")
+    log_and_display "Init system (PID 1): $INIT_NAME"
+
+# Locale
+if echo "$LANG" | grep -E '^(en_US.UTF-8|C.UTF-8|C)$' >/dev/null 2>&1; then
+  log_and_display "Locale: $LANG"
+else
+  log_and_display "Locale: $LANG (not en_US.UTF-8, C.UTF-8 or C)"
+fi
+
+# ------------------------------------------------------------------------------
+# 2. Package manager detection
+# ------------------------------------------------------------------------------
+header "Package Manager Information"
+
+if command -v apt-get >/dev/null 2>&1; then
+  log_and_display "Package Manager: APT"
+  PM="apt-get"
+  PM_VER_OPT="--version"
+  DOCKER_PKG="docker.io"
+elif command -v dnf >/dev/null 2>&1; then
+  log_and_display "Package Manager: DNF"
+  PM="dnf"
+  PM_VER_OPT="--version"
+  DOCKER_PKG="docker"
+elif command -v yum >/dev/null 2>&1; then
+  log_and_display "Package Manager: YUM"
+  PM="yum"
+  PM_VER_OPT="--version"
+  DOCKER_PKG="docker"
+elif command -v zypper >/dev/null 2>&1; then
+  log_and_display "Package Manager: ZYPPER"
+  PM="zypper"
+  PM_VER_OPT="--version"
+  DOCKER_PKG="docker"
+elif command -v pacman >/dev/null 2>&1; then
+  log_and_display "Package Manager: PACMAN"
+  PM="pacman"
+  PM_VER_OPT="--version"
+  DOCKER_PKG="docker"
+elif command -v opkg >/dev/null 2>&1; then
+  log_and_display "Package Manager: OPKG - Not supported on this platform"
+  PM="opkg"
+  PM_VER_OPT="--version"
+  DOCKER_PKG="docker"
+else
+  log_and_display "Package Manager: Unknown"
+  # fallback
+  PM="uname"
+  PM_VER_OPT="-a"
+  DOCKER_PKG="docker"
+fi
+
+# Check package versions
+log_and_display ""
+log_and_display "Package versions:"
+
+# Check sudo
+if [ "$PM" = "apt-get" ]; then
+  sudo_version=$(dpkg -s "sudo" 2>/dev/null | grep '^Version:' | awk '{print $2}' || echo "not installed")
+elif [ "$PM" = "dnf" ] || [ "$PM" = "yum" ] || [ "$PM" = "zypper" ]; then
+  sudo_version=$(rpm -q "sudo" 2>/dev/null || echo "not installed")
+elif [ "$PM" = "pacman" ]; then
+  sudo_version=$(pacman -Q "sudo" 2>/dev/null || echo "not installed")
+elif [ "$PM" = "opkg" ]; then
+  sudo_version=$(opkg info "sudo" 2>/dev/null | grep '^Version:' | awk '{print $2}' || echo "not installed")
+else
+  sudo_version="unknown"
+fi
+log_and_display "  sudo: $sudo_version"
+
+# Check Docker package
+if [ "$PM" = "apt-get" ]; then
+  docker_pkg_version=$(dpkg -s "$DOCKER_PKG" 2>/dev/null | grep '^Version:' | awk '{print $2}' || echo "not installed")
+elif [ "$PM" = "dnf" ] || [ "$PM" = "yum" ] || [ "$PM" = "zypper" ]; then
+  docker_pkg_version=$(rpm -q "$DOCKER_PKG" 2>/dev/null || echo "not installed")
+elif [ "$PM" = "pacman" ]; then
+  docker_pkg_version=$(pacman -Q "$DOCKER_PKG" 2>/dev/null || echo "not installed")
+elif [ "$PM" = "opkg" ]; then
+  docker_pkg_version=$(opkg info "$DOCKER_PKG" 2>/dev/null | grep '^Version:' | awk '{print $2}' || echo "not installed")
+else
+  docker_pkg_version="unknown"
+fi
+log_and_display "  $DOCKER_PKG: $docker_pkg_version"
+
+# Check lsof
+if [ "$PM" = "apt-get" ]; then
+  lsof_version=$(dpkg -s "lsof" 2>/dev/null | grep '^Version:' | awk '{print $2}' || echo "not installed")
+elif [ "$PM" = "dnf" ] || [ "$PM" = "yum" ] || [ "$PM" = "zypper" ]; then
+  lsof_version=$(rpm -q "lsof" 2>/dev/null || echo "not installed")
+elif [ "$PM" = "pacman" ]; then
+  lsof_version=$(pacman -Q "lsof" 2>/dev/null || echo "not installed")
+elif [ "$PM" = "opkg" ]; then
+  lsof_version=$(opkg info "lsof" 2>/dev/null | grep '^Version:' | awk '{print $2}' || echo "not installed")
+else
+  lsof_version="unknown"
+fi
+log_and_display "  lsof: $lsof_version"
+
+# ------------------------------------------------------------------------------
+# 3. Additional system information (hostnamectl / /proc/version)
+# ------------------------------------------------------------------------------
+header "OS / Kernel Information"
+
+if command -v hostnamectl >/dev/null 2>&1; then
+  hostnamectl 2>/dev/null | grep -E 'Operating System:|Virtualization:|Kernel:|Architecture:' | sed 's/^[ \t]*//;s/:/: /' | while read line; do
+    log_and_display "  $line"
+  done
+else
+  log_and_display "Operating System: $(cat /proc/version 2>/dev/null || echo 'unknown')"
+fi
+
+# CPU threads
+CPU_THREADS=$(nproc 2>/dev/null || grep -c "^processor" /proc/cpuinfo 2>/dev/null || echo "unknown")
+log_and_display "  CPU threads: $CPU_THREADS"
+
+# ------------------------------------------------------------------------------
+# 4. Memory (RAM) check
+# ------------------------------------------------------------------------------
+header "Memory Information"
+
+if command -v free >/dev/null 2>&1; then
+  # Remove extra spaces in header
+  free -h 2>/dev/null | tee -a "$LOG_FILE" || log_and_display "  Error getting memory info"
+elif command -v vmstat >/dev/null 2>&1; then
+  vmstat -S M -s 2>/dev/null | grep -iE 'total memory|total swap' | sed 's/ *//' | tee -a "$LOG_FILE" || log_and_display "  Error getting memory info"
+else
+  grep -iE 'MemTotal|SwapTotal' /proc/meminfo 2>/dev/null | sed 's/ \+/ /' | tee -a "$LOG_FILE" || log_and_display "  Error getting memory info"
+fi
+
+if command -v free >/dev/null 2>&1; then
+  log_and_display ""
+  log_and_display "Detailed Memory Info:"
+  free -h 2>/dev/null | awk 'NR==2{printf "  Used: %s / %s (%.1f%%)\n", $3, $2, $3/$2*100}' 2>/dev/null | tee -a "$LOG_FILE" || log_and_display "  Error calculating memory usage"
+free -h 2>/dev/null | awk 'NR==3{printf "  Swap: %s / %s (%.1f%%)\n", $3, $2, $2>0 ? $3/$2*100 : 0}' 2>/dev/null | tee -a "$LOG_FILE" || log_and_display "  Error calculating swap usage"
+fi
+
+# Disk usage
+header "Disk Usage"
+df -h 2>/dev/null | awk '
+BEGIN {print "  Filesystem   Size  Used Avail Use% Mounted"}
+NR>1 {printf "  %-10s %5s %5s %5s %4s %s\n", $1, $2, $3, $4, $5, $6}' | tee -a "$LOG_FILE" || log_and_display "  Error getting disk usage"
+
+# ------------------------------------------------------------------------------
+# 5. Current user and sudo check
+# ------------------------------------------------------------------------------
+header "User Check"
+
+CUR_USER=$(whoami 2>/dev/null || echo ~ | sed 's/.*\///')
+USER_GROUP=$(groups "$CUR_USER" 2>/dev/null || echo "")
+USER_GOOD=0
+
+log_and_display -n "Current user: $CUR_USER => "
+
+if [ "$CUR_USER" = "root" ]; then
+  log_and_display "passed.. (is root)"
+  USER_GOOD="r" # root
+else
+  if echo "$USER_GROUP" | grep -qE '(^|[[:space:]])sudo($|[[:space:]])'; then
+    log_and_display "passed.. (in sudo group)"
+    USER_GOOD=1
+  elif echo "$USER_GROUP" | grep -qE '(^|[[:space:]])wheel($|[[:space:]])'; then
+    log_and_display "passed.. (in wheel group)"
+    USER_GOOD=1
+  elif echo "$USER_GROUP" | grep -qE '(^|[[:space:]])docker($|[[:space:]])'; then
+    log_and_display "failed.. (only in docker group)"
+    USER_GOOD="d"
+  else
+    log_and_display "failed.. (not a member of the sudo or wheel groups)"
+    USER_GOOD=0
+  fi
+fi
+
+# Check if password is required for sudo
+if [ "$USER_GOOD" = "0" ] || [ "$USER_GOOD" = "d" ]; then
+  log_and_display -n "Passwd request: "
+  log_and_display "check skipped (not sudoer)"
+else
+  if command -v sudo >/dev/null 2>&1; then
+    # Try sudo without password - more thorough check
+    PASSWD_REQUEST=$(sudo -K 2>&1 && sudo -nu $CUR_USER $PM $PM_VER_OPT 2>&1 >/dev/null && sudo -n $PM $PM_VER_OPT 2>&1 >/dev/null)
+    if [ -n "$PASSWD_REQUEST" ]; then
+      USER_GOOD=0
+      log_and_display -n "Passwd request: "
+      log_and_display "failed.. ($PASSWD_REQUEST)" \
+        | sed "s/$CUR_USER/User/g;s/$(hostname 2>/dev/null || echo 'Server')/Server/g;s/ user / /g"
+    else
+      log_and_display -n "Passwd request: "
+      log_and_display "passed.. (not required)"
+    fi
+  else
+    if [ "$USER_GOOD" = "r" ]; then
+      log_and_display -n "Passwd request: "
+      log_and_display "check skipped (sudo not installed, but root user)"
+    else
+      log_and_display "Warning! The sudo package must be pre-installed!"
+      USER_GOOD=0
+    fi
+  fi
+fi
+
+# Home directory check
+log_and_display -n "Home dir: "
+if cd ~ 2>/dev/null; then
+  log_and_display "passed.. (accessible)"
+else
+  log_and_display "failed.. (not accessible)"
+fi
+log_and_display "Default shell: $SHELL"
+
+# ------------------------------------------------------------------------------
+# 6. Important components check (sudo, lsof, fuser, apparmor)
+# ------------------------------------------------------------------------------
+header "Component Checks"
+
+log_and_display -n "    sudo: "
+if command -v sudo >/dev/null 2>&1; then
+  log_and_display "passed.. (installed)"
+else
+  log_and_display "not installed"
+fi
+
+log_and_display -n "    lsof: "
+if command -v lsof >/dev/null 2>&1; then
+  log_and_display "passed.. (installed)"
+else
+  log_and_display "not installed"
+fi
+
+log_and_display -n "   fuser: "
+if command -v fuser >/dev/null 2>&1; then
+  log_and_display "passed.. (installed)"
+else
+  log_and_display "psmisc not installed"
+fi
+
+log_and_display -n "apparmor: "
+AA_ENABLED=$(cat /sys/module/apparmor/parameters/enabled 2>/dev/null || echo "N")
+if [ "$AA_ENABLED" = "Y" ]; then
+  if command -v apparmor_parser >/dev/null 2>&1; then
+    log_and_display "passed.. (used)"
+  else
+    log_and_display "failed.. (installation required)"
+  fi
+else
+  if command -v apparmor_parser >/dev/null 2>&1; then
+    log_and_display "passed.. (not used)"
+  else
+    log_and_display "passed.. (not required)"
+  fi
+fi
+
+# ------------------------------------------------------------------------------
+# 7. SELinux check
+# ------------------------------------------------------------------------------
+header "SELinux Check"
+
+if command -v getenforce >/dev/null 2>&1; then
+  SELINUX_STATUS=$(getenforce 2>/dev/null || echo "unknown")
+  if [ "$SELINUX_STATUS" = "Enforcing" ]; then
+    log_and_display "SELinux status: $SELINUX_STATUS (strict mode)"
+  elif [ "$SELINUX_STATUS" = "Permissive" ]; then
+    log_and_display "SELinux status: $SELINUX_STATUS (permissive mode)"
+  else
+    log_and_display "SELinux status: $SELINUX_STATUS (disabled)"
+  fi
+else
+  log_and_display "SELinux: not found (or not applicable)"
+fi
+
+# ------------------------------------------------------------------------------
+# 8. Docker + Docker/Podman service check
+# ------------------------------------------------------------------------------
+header "Docker / Podman Status"
+CHECK_CONTAINERS=0
+
+if ! command -v docker >/dev/null 2>&1; then
+  log_and_display "Docker: $DOCKER_PKG not installed"
+else
+  # If user is in sudoers, use sudo without password
+  if [ "$USER_GOOD" = "1" ]; then
+    SUD="sudo -n"
+  elif [ "$USER_GOOD" = "r" ]; then
+    SUD="" # root
+  else
+    SUD=""
+  fi
+
+  DOCKER_VERSION=$($SUD docker -v 2>/dev/null || echo 'docker -v error')
+  log_and_display "Installed: $DOCKER_VERSION"
+
+  # Check for podman
+  if echo "$DOCKER_VERSION" | grep -qi "podman"; then
+    log_and_display "  WARNING: Podman detected - not supported at the moment!"
+    log_and_display "  Podman (podman-docker) is not supported and is installed by mistake"
+    docker_service="podman.socket"
+  else
+    docker_service="docker.service"
+  fi
+  log_and_display "  service: $docker_service"
+
+  # Check status
+  if command -v systemctl >/dev/null 2>&1; then
+    docker_status=$(systemctl is-active "$docker_service" 2>/dev/null || echo "unknown")
+    docker_loading=$(systemctl is-enabled "$docker_service" 2>/dev/null || echo "unknown")
+  else
+    docker_status="unknown (systemctl not found)"
+    docker_loading="unknown"
+  fi
+  
+  if [ "$docker_status" = "active" ]; then
+    log_and_display "   status: passed.. ($docker_status)"
+    CHECK_CONTAINERS=1
+  else
+    log_and_display "   status: incorrect.. ($docker_status)"
+    CHECK_CONTAINERS=0
+  fi
+
+  if [ "$docker_loading" = "enabled" ]; then
+    log_and_display "  loading: good (startup $docker_loading)"
+  else
+    log_and_display "  loading: bad (startup $docker_loading)"
+  fi
+fi
+
+# ------------------------------------------------------------------------------
+# 9. Docker pull test + container check with improved Docker Hub verification
+# ------------------------------------------------------------------------------
+header "Docker Hub: pull hello-world test"
+
+if [ "$CHECK_CONTAINERS" = "1" ] && [ "$USER_GOOD" != "0" ]; then
+  # First check Docker Hub availability
+  log_and_display "Checking Docker Hub connectivity..."
+  
+  # Try to execute docker pull with timeout
+  if timeout 30 $SUD docker pull docker.io/library/hello-world >/dev/null 2>&1; then
+    log_and_display "Docker Hub: available"
+    
+    # Start container for testing
+    if $SUD docker run --rm docker.io/library/hello-world >/dev/null 2>&1; then
+      log_and_display "Hello-world container: successfully started and completed"
+    else
+      log_and_display "Hello-world container: startup error"
+    fi
+  else
+    log_and_display "Docker Hub: unavailable or blocked (possibly exceeded download limit)"
+    log_and_display "Docker Hub has download limits, try again later"
+  fi
+  
+  log_and_display ""
+  total_cont=$($SUD docker ps -aq 2>/dev/null | wc -l || echo "0")
+  active_cont=$($SUD docker ps -q 2>/dev/null | wc -l || echo "0")
+  amnezia_cont=$($SUD docker ps -a 2>/dev/null | grep -c amnezia || echo "0")
+
+  log_and_display "Containers check: Total $total_cont / Active $active_cont / Amnezia $amnezia_cont"
+  $SUD docker ps -a --format "{{.Names}} ({{.Image}}) ({{.Status}}) ({{.Ports}})" 2>/dev/null | grep amnezia || true
+  
+  # Peers check
+  if $SUD docker ps 2>/dev/null | grep -qE '\<(amnezia-awg|amnezia-wireguard)\>'; then
+    log_and_display ""
+    log_and_display "Peers check (beta):"
+    if $SUD docker ps 2>/dev/null | grep -q amnezia-awg; then
+      AMNEZIA_WG_CONTAINER=$($SUD docker ps 2>/dev/null | grep amnezia-awg | awk '{print $1}' | head -1)
+      if [ -n "$AMNEZIA_WG_CONTAINER" ]; then
+        WG_PEERS=$($SUD docker exec -it "$AMNEZIA_WG_CONTAINER" wg show 2>/dev/null | grep -c 'peer' || echo "0")
+        log_and_display "AmneziaWG peers: $WG_PEERS"
+      fi
+    fi
+    if $SUD docker ps 2>/dev/null | grep -q amnezia-wireguard; then
+      WIREGUARD_CONTAINER=$($SUD docker ps 2>/dev/null | grep amnezia-wireguard | awk '{print $1}' | head -1)
+      if [ -n "$WIREGUARD_CONTAINER" ]; then
+        WG_PEERS=$($SUD docker exec -it "$WIREGUARD_CONTAINER" wg show 2>/dev/null | grep -c 'peer' || echo "0")
+        log_and_display "WireGuard peers: $WG_PEERS"
+      fi
+    fi
+  fi
+else
+  log_and_display "skipped.."
+fi
+
+# ------------------------------------------------------------------------------
+# 10. Additional improvements
+# ------------------------------------------------------------------------------
+#
+# 10.1. CPU and memory load check (Load average, top processes)
+#
+header "CPU & Memory usage (top)"
+
+# Load average (last 1,5,15 minutes)
+LOAD_AVG=$(uptime 2>/dev/null | awk -F'load average:' '{print $2}' || echo "unknown")
+log_and_display "Load average: $LOAD_AVG"
+
+log_and_display ""
+log_and_display "Top 5 processes by CPU:"
+ps aux 2>/dev/null | sort -k3 -nr | head -n 6 | awk '{printf "%s %s %s %s %s\n", $1,$2,$3"%",$4"%",$11}' | column -t 2>/dev/null | tee -a "$LOG_FILE" || log_and_display "  Error getting CPU processes"
+
+log_and_display ""
+log_and_display "Top 5 processes by MEM:"
+ps aux 2>/dev/null | sort -k4 -nr | head -n 6 | awk '{printf "%s %s %s %s %s\n", $1,$2,$3"%",$4"%",$11}' | column -t 2>/dev/null | tee -a "$LOG_FILE" || log_and_display "  Error getting MEM processes"
+
+# 10.2. System logs check (latest critical messages)
+header "Last 10 critical/error messages (journalctl)"
+
+if command -v journalctl >/dev/null 2>&1; then
+  journalctl -p 3 -n 10 --no-pager 2>/dev/null | tee -a "$LOG_FILE" || log_and_display "  Error getting system logs"
+else
+  log_and_display "journalctl not found (non-systemd system?)"
+fi
+
+# 10.3. System package versions check (examples)
+
+# Open ports check
+header "Network Ports Check"
+if command -v netstat >/dev/null 2>&1; then
+  log_and_display "Listening ports:"
+  netstat -tlnp 2>/dev/null | grep LISTEN | head -10 | while read line; do
+    log_and_display "  $line"
+  done
+elif command -v ss >/dev/null 2>&1; then
+  log_and_display "Listening ports:"
+  ss -tlnp 2>/dev/null | head -10 | while read line; do
+    log_and_display "  $line"
+  done
+else
+  log_and_display "netstat/ss not found"
+fi
+
+# SSH check
+header "SSH Service Check"
+if command -v systemctl >/dev/null 2>&1; then
+  ssh_status=$(systemctl is-active ssh 2>/dev/null || systemctl is-active sshd 2>/dev/null || echo "not found")
+  if [ "$ssh_status" = "active" ]; then
+    log_and_display "SSH service: $ssh_status"
+  else
+    log_and_display "SSH service: $ssh_status"
+  fi
+else
+  log_and_display "systemctl not found"
+fi
+
+# Time check
+header "Time Synchronization"
+if command -v timedatectl >/dev/null 2>&1; then
+  timedatectl status 2>/dev/null | grep -E "System clock|NTP service" | while read line; do
+    log_and_display "  $line"
+  done
+else
+  log_and_display "  System time: $(date 2>/dev/null || echo 'unknown')"
+fi
+
+# Kernel check
+header "Kernel Information"
+log_and_display "Kernel version: $(uname -r 2>/dev/null || echo 'unknown')"
+log_and_display "Kernel architecture: $(uname -m 2>/dev/null || echo 'unknown')"
+if [ -f /proc/cmdline ]; then
+  log_and_display "Kernel parameters:"
+  cat /proc/cmdline 2>/dev/null | tr ' ' '\n' | head -5 | while read param; do
+    log_and_display "  $param"
+  done
+fi
+
+# ------------------------------------------------------------------------------
+# Completion
+# ------------------------------------------------------------------------------
+log_and_display ""
+header "FINISH"
+log_and_display ""
+log_and_display "Diagnostics completed. Log saved to: $LOG_FILE"
+log_and_display ""
+
+# Variable cleanup
+pm="" && opt="" && docker_pkg="" && CUR_USER="" && USER_GOOD="" && USER_GROUP="" && PASSWD_REQUEST="" && CHECK_CONTAINERS="" && SUD="" && docker_service="" && docker_status="" && docker_loading="" 

client/settings.cpp

@@ -541,12 +541,12 @@ QString Settings::getGatewayEndpoint()
 
 bool Settings::isDevGatewayEnv()
 {
-    return m_isDevGatewayEnv;
+    return value("Conf/devGatewayEnv", false).toBool();
 }
 
 void Settings::toggleDevGatewayEnv(bool enabled)
 {
-    m_isDevGatewayEnv = enabled;
+    setValue("Conf/devGatewayEnv", enabled);
 }
 
 bool Settings::isHomeAdLabelVisible()
@@ -578,3 +578,13 @@ void Settings::setAllowedDnsServers(const QStringList &servers)
 {
     setValue("Conf/allowedDnsServers", servers);
 }
+
+QStringList Settings::readNewsIds() const
+{
+    return value("News/readIds").toStringList();
+}
+
+void Settings::setReadNewsIds(const QStringList &ids)
+{
+    setValue("News/readIds", ids);
+}

client/settings.h

@@ -174,7 +174,7 @@ public:
 
     QLocale getAppLanguage()
     {
-        QString localeStr = m_settings.value("Conf/appLanguage").toString();
+        QString localeStr = m_settings.value("Conf/appLanguage", QLocale::system().name()).toString();
         return QLocale(localeStr);
     };
     void setAppLanguage(QLocale locale)
@@ -236,6 +236,9 @@ public:
     QStringList allowedDnsServers() const;
     void setAllowedDnsServers(const QStringList &servers);
 
+    QStringList readNewsIds() const;
+    void setReadNewsIds(const QStringList &ids);
+
 signals:
     void saveLogsChanged(bool enabled);
     void screenshotsEnabledChanged(bool enabled);
@@ -251,7 +254,6 @@ private:
     mutable SecureQSettings m_settings;
 
     QString m_gatewayEndpoint;
-    bool m_isDevGatewayEnv = false;
 };
 
 #endif // SETTINGS_H

client/ui/controllers/api/apiConfigsController.cpp

@@ -43,6 +43,11 @@ namespace
         constexpr char authData[] = "auth_data";
 
         constexpr char config[] = "config";
+
+        constexpr char subscription[] = "subscription";
+        constexpr char endDate[] = "end_date";
+
+        constexpr char isConnectEvent[] = "is_connect_event";
     }
 
     struct ProtocolData
@@ -59,6 +64,7 @@ namespace
     {
         QString osVersion;
         QString appVersion;
+        QString appLanguage;
 
         QString installationUuid;
 
@@ -78,6 +84,9 @@ namespace
             if (!appVersion.isEmpty()) {
                 obj[configKey::appVersion] = appVersion;
             }
+            if (!appLanguage.isEmpty()) {
+                obj[apiDefs::key::appLanguage] = appLanguage;
+            }
             if (!installationUuid.isEmpty()) {
                 obj[configKey::uuid] = installationUuid;
             }
@@ -163,7 +172,7 @@ namespace
             auto clientProtocolConfig =
                     QJsonDocument::fromJson(serverProtocolConfig.value(config_key::last_config).toString().toUtf8()).object();
 
-            //TODO looks like this block can be removed after v1 configs EOL
+            // TODO looks like this block can be removed after v1 configs EOL
 
             serverProtocolConfig[config_key::junkPacketCount] = clientProtocolConfig.value(config_key::junkPacketCount);
             serverProtocolConfig[config_key::junkPacketMinSize] = clientProtocolConfig.value(config_key::junkPacketMinSize);
@@ -217,12 +226,28 @@ namespace
         if (newServerConfig.value(config_key::configVersion).toInt() == apiDefs::ConfigSource::AmneziaGateway) {
             apiConfig.insert(apiDefs::key::supportedProtocols,
                              QJsonDocument::fromJson(apiResponseBody).object().value(apiDefs::key::supportedProtocols).toArray());
+
+            apiConfig.insert(apiDefs::key::serviceInfo,
+                             QJsonDocument::fromJson(apiResponseBody).object().value(apiDefs::key::serviceInfo).toObject());
         }
 
         serverConfig[configKey::apiConfig] = apiConfig;
 
         return ErrorCode::NoError;
     }
+
+    bool isSubscriptionExpired(const QJsonObject &apiConfig)
+    {
+        auto subscription = apiConfig.value(configKey::subscription).toObject();
+        if (subscription.isEmpty()) {
+            return false;
+        }
+        auto subscriptionEndDate = subscription.value(configKey::endDate).toString();
+        if (apiUtils::isSubscriptionExpired(subscriptionEndDate)) {
+            return true;
+        }
+        return false;
+    }
 }
 
 ApiConfigsController::ApiConfigsController(const QSharedPointer<ServersModel> &serversModel,
@@ -232,6 +257,23 @@ ApiConfigsController::ApiConfigsController(const QSharedPointer<ServersModel> &s
 {
 }
 
+bool ApiConfigsController::exportVpnKey(const QString &fileName)
+{
+    if (fileName.isEmpty()) {
+        emit errorOccurred(ErrorCode::PermissionsError);
+        return false;
+    }
+
+    prepareVpnKeyExport();
+    if (m_vpnKey.isEmpty()) {
+        emit errorOccurred(ErrorCode::ApiConfigEmptyError);
+        return false;
+    }
+
+    SystemController::saveFile(fileName, m_vpnKey);
+    return true;
+}
+
 bool ApiConfigsController::exportNativeConfig(const QString &serverCountryCode, const QString &fileName)
 {
     if (fileName.isEmpty()) {
@@ -242,8 +284,14 @@ bool ApiConfigsController::exportNativeConfig(const QString &serverCountryCode,
     auto serverConfigObject = m_serversModel->getServerConfig(m_serversModel->getProcessedServerIndex());
     auto apiConfigObject = serverConfigObject.value(configKey::apiConfig).toObject();
 
+    if (isSubscriptionExpired(apiConfigObject)) {
+        emit errorOccurred(ErrorCode::ApiSubscriptionExpiredError);
+        return false;
+    }
+
     GatewayRequestData gatewayRequestData { QSysInfo::productType(),
                                             QString(APP_VERSION),
+                                            m_settings->getAppLanguage().name().split("_").first(),
                                             m_settings->getInstallationUuid(true),
                                             apiConfigObject.value(configKey::userCountryCode).toString(),
                                             serverCountryCode,
@@ -277,8 +325,14 @@ bool ApiConfigsController::revokeNativeConfig(const QString &serverCountryCode)
     auto serverConfigObject = m_serversModel->getServerConfig(m_serversModel->getProcessedServerIndex());
     auto apiConfigObject = serverConfigObject.value(configKey::apiConfig).toObject();
 
+    if (isSubscriptionExpired(apiConfigObject)) {
+        emit errorOccurred(ErrorCode::ApiSubscriptionExpiredError);
+        return false;
+    }
+
     GatewayRequestData gatewayRequestData { QSysInfo::productType(),
                                             QString(APP_VERSION),
+                                            m_settings->getAppLanguage().name().split("_").first(),
                                             m_settings->getInstallationUuid(true),
                                             apiConfigObject.value(configKey::userCountryCode).toString(),
                                             serverCountryCode,
@@ -303,6 +357,13 @@ void ApiConfigsController::prepareVpnKeyExport()
     auto apiConfigObject = serverConfigObject.value(configKey::apiConfig).toObject();
 
     auto vpnKey = apiConfigObject.value(apiDefs::key::vpnKey).toString();
+    if (vpnKey.isEmpty()) {
+        vpnKey = apiUtils::getPremiumV2VpnKey(serverConfigObject);
+        apiConfigObject.insert(apiDefs::key::vpnKey, vpnKey);
+        serverConfigObject.insert(configKey::apiConfig, apiConfigObject);
+        m_serversModel->editServer(serverConfigObject, m_serversModel->getProcessedServerIndex());
+    }
+
     m_vpnKey = vpnKey;
 
     vpnKey.replace("vpn://", "");
@@ -322,6 +383,7 @@ bool ApiConfigsController::fillAvailableServices()
 {
     QJsonObject apiPayload;
     apiPayload[configKey::osVersion] = QSysInfo::productType();
+    apiPayload[apiDefs::key::appLanguage] = m_settings->getAppLanguage().name().split("_").first();
 
     QByteArray responseBody;
     ErrorCode errorCode = executeRequest(QString("%1v1/services"), apiPayload, responseBody);
@@ -345,6 +407,7 @@ bool ApiConfigsController::importServiceFromGateway()
 {
     GatewayRequestData gatewayRequestData { QSysInfo::productType(),
                                             QString(APP_VERSION),
+                                            m_settings->getAppLanguage().name().split("_").first(),
                                             m_settings->getInstallationUuid(true),
                                             m_apiServicesModel->getCountryCode(),
                                             "",
@@ -396,8 +459,14 @@ bool ApiConfigsController::updateServiceFromGateway(const int serverIndex, const
     auto serverConfig = m_serversModel->getServerConfig(serverIndex);
     auto apiConfig = serverConfig.value(configKey::apiConfig).toObject();
 
+    if (isSubscriptionExpired(apiConfig)) {
+        emit errorOccurred(ErrorCode::ApiSubscriptionExpiredError);
+        return false;
+    }
+
     GatewayRequestData gatewayRequestData { QSysInfo::productType(),
                                             QString(APP_VERSION),
+                                            m_settings->getAppLanguage().name().split("_").first(),
                                             m_settings->getInstallationUuid(true),
                                             apiConfig.value(configKey::userCountryCode).toString(),
                                             newCountryCode,
@@ -410,6 +479,10 @@ bool ApiConfigsController::updateServiceFromGateway(const int serverIndex, const
     QJsonObject apiPayload = gatewayRequestData.toJsonObject();
     appendProtocolDataToApiPayload(gatewayRequestData.serviceProtocol, protocolData, apiPayload);
 
+    if (newCountryCode.isEmpty() && newCountryName.isEmpty() && !reloadServiceConfig) {
+        apiPayload.insert(configKey::isConnectEvent, true);
+    }
+
     QByteArray responseBody;
     ErrorCode errorCode = executeRequest(QString("%1v1/config"), apiPayload, responseBody);
 
@@ -429,6 +502,7 @@ bool ApiConfigsController::updateServiceFromGateway(const int serverIndex, const
 
         newServerConfig.insert(configKey::apiConfig, newApiConfig);
         newServerConfig.insert(configKey::authData, gatewayRequestData.authData);
+        newServerConfig.insert(config_key::crc, serverConfig.value(config_key::crc));
 
         if (serverConfig.value(config_key::nameOverriddenByUser).toBool()) {
             newServerConfig.insert(config_key::name, serverConfig.value(config_key::name));
@@ -492,7 +566,7 @@ bool ApiConfigsController::updateServiceFromTelegram(const int serverIndex)
     }
 }
 
-bool ApiConfigsController::deactivateDevice()
+bool ApiConfigsController::deactivateDevice(const bool isRemoveEvent)
 {
     auto serverIndex = m_serversModel->getProcessedServerIndex();
     auto serverConfigObject = m_serversModel->getServerConfig(serverIndex);
@@ -502,8 +576,18 @@ bool ApiConfigsController::deactivateDevice()
         return true;
     }
 
+    if (isSubscriptionExpired(apiConfigObject)) {
+        if (isRemoveEvent) {
+            return true;
+        } else {
+            emit errorOccurred(ErrorCode::ApiSubscriptionExpiredError);
+            return false;
+        }
+    }
+
     GatewayRequestData gatewayRequestData { QSysInfo::productType(),
                                             QString(APP_VERSION),
+                                            m_settings->getAppLanguage().name().split("_").first(),
                                             m_settings->getInstallationUuid(true),
                                             apiConfigObject.value(configKey::userCountryCode).toString(),
                                             apiConfigObject.value(configKey::serverCountryCode).toString(),
@@ -536,8 +620,14 @@ bool ApiConfigsController::deactivateExternalDevice(const QString &uuid, const Q
         return true;
     }
 
+    if (isSubscriptionExpired(apiConfigObject)) {
+        emit errorOccurred(ErrorCode::ApiSubscriptionExpiredError);
+        return false;
+    }
+
     GatewayRequestData gatewayRequestData { QSysInfo::productType(),
                                             QString(APP_VERSION),
+                                            m_settings->getAppLanguage().name().split("_").first(),
                                             uuid,
                                             apiConfigObject.value(configKey::userCountryCode).toString(),
                                             serverCountryCode,

client/ui/controllers/api/apiConfigsController.h

@@ -21,7 +21,7 @@ public:
 public slots:
     bool exportNativeConfig(const QString &serverCountryCode, const QString &fileName);
     bool revokeNativeConfig(const QString &serverCountryCode);
-    // bool exportVpnKey(const QString &fileName);
+    bool exportVpnKey(const QString &fileName);
     void prepareVpnKeyExport();
     void copyVpnKeyToClipboard();
 
@@ -30,7 +30,7 @@ public slots:
     bool updateServiceFromGateway(const int serverIndex, const QString &newCountryCode, const QString &newCountryName,
                                   bool reloadServiceConfig = false);
     bool updateServiceFromTelegram(const int serverIndex);
-    bool deactivateDevice();
+    bool deactivateDevice(const bool isRemoveEvent);
     bool deactivateExternalDevice(const QString &uuid, const QString &serverCountryCode);
 
     bool isConfigValid();

client/ui/controllers/api/apiNewsController.cpp

@@ -0,0 +1,69 @@
+#include "apiNewsController.h"
+
+#include "core/api/apiUtils.h"
+#include <QJsonDocument>
+#include <QJsonObject>
+
+namespace
+{
+    namespace configKey
+    {
+        constexpr char userCountryCode[] = "user_country_code";
+        constexpr char serviceType[] = "service_type";
+    }
+}
+
+ApiNewsController::ApiNewsController(const QSharedPointer<NewsModel> &newsModel, const std::shared_ptr<Settings> &settings,
+                                     const QSharedPointer<ServersModel> &serversModel, QObject *parent)
+    : QObject(parent), m_newsModel(newsModel), m_settings(settings), m_serversModel(serversModel)
+{
+}
+
+void ApiNewsController::fetchNews(bool showError)
+{
+    if (m_serversModel.isNull()) {
+        qWarning() << "ServersModel is null, skip fetchNews";
+        return;
+    }
+    const auto stacks = m_serversModel->gatewayStacks();
+    if (stacks.isEmpty()) {
+        qDebug() << "No Gateway stacks, skip fetchNews";
+        return;
+    }
+
+    auto gatewayController = QSharedPointer<GatewayController>::create(m_settings->getGatewayEndpoint(), m_settings->isDevGatewayEnv(),
+                                                                       apiDefs::requestTimeoutMsecs, m_settings->isStrictKillSwitchEnabled());
+    QJsonObject payload;
+    payload.insert("locale", m_settings->getAppLanguage().name().split("_").first());
+
+    const QJsonObject stacksJson = stacks.toJson();
+    if (stacksJson.contains(configKey::userCountryCode)) {
+        payload.insert(configKey::userCountryCode, stacksJson.value(configKey::userCountryCode));
+    }
+    if (stacksJson.contains(configKey::serviceType)) {
+        payload.insert(configKey::serviceType, stacksJson.value(configKey::serviceType));
+    }
+
+    auto future = gatewayController->postAsync(QString("%1v1/news"), payload);
+    future.then(this, [this, showError, gatewayController](QPair<ErrorCode, QByteArray> result) {
+        auto [errorCode, responseBody] = result;
+        if (errorCode != ErrorCode::NoError) {
+            emit errorOccurred(errorCode, showError);
+            return;
+        }
+
+        QJsonDocument doc = QJsonDocument::fromJson(responseBody);
+        QJsonArray newsArray;
+        if (doc.isArray()) {
+            newsArray = doc.array();
+        } else if (doc.isObject()) {
+            QJsonObject obj = doc.object();
+            if (obj.value("news").isArray()) {
+                newsArray = obj.value("news").toArray();
+            }
+        }
+
+        m_newsModel->updateModel(newsArray);
+        emit fetchNewsFinished();
+    });
+}

client/ui/controllers/api/apiNewsController.h

@@ -0,0 +1,34 @@
+#ifndef APINEWSCONTROLLER_H
+#define APINEWSCONTROLLER_H
+
+#include <QJsonArray>
+#include <QObject>
+#include <QSharedPointer>
+#include <memory>
+
+#include "core/api/apiDefs.h"
+#include "core/controllers/gatewayController.h"
+#include "settings.h"
+#include "ui/models/newsModel.h"
+#include "ui/models/servers_model.h"
+
+class ApiNewsController : public QObject
+{
+    Q_OBJECT
+public:
+    explicit ApiNewsController(const QSharedPointer<NewsModel> &newsModel, const std::shared_ptr<Settings> &settings,
+                               const QSharedPointer<ServersModel> &serversModel, QObject *parent = nullptr);
+
+    Q_INVOKABLE void fetchNews(bool showError);
+
+signals:
+    void errorOccurred(ErrorCode errorCode, bool showError);
+    void fetchNewsFinished();
+
+private:
+    QSharedPointer<NewsModel> m_newsModel;
+    std::shared_ptr<Settings> m_settings;
+    QSharedPointer<ServersModel> m_serversModel;
+};
+
+#endif // APINEWSCONTROLLER_H

client/ui/controllers/api/apiPremV1MigrationController.cpp

@@ -82,7 +82,7 @@ void ApiPremV1MigrationController::sendMigrationCode(const int subscriptionIndex
 {
     QEventLoop wait;
     QTimer::singleShot(1000, &wait, &QEventLoop::quit);
-    wait.exec();
+    wait.exec(QEventLoop::ExcludeUserInputEvents);
 
     GatewayController gatewayController(m_settings->getGatewayEndpoint(), m_settings->isDevGatewayEnv(), apiDefs::requestTimeoutMsecs,
                                         m_settings->isStrictKillSwitchEnabled());

client/ui/controllers/api/apiSettingsController.cpp

@@ -46,7 +46,7 @@ bool ApiSettingsController::getAccountInfo(bool reload)
     if (reload) {
         QEventLoop wait;
         QTimer::singleShot(1000, &wait, &QEventLoop::quit);
-        wait.exec();
+        wait.exec(QEventLoop::ExcludeUserInputEvents);
     }
 
     GatewayController gatewayController(m_settings->getGatewayEndpoint(), m_settings->isDevGatewayEnv(), requestTimeoutMsecs,
@@ -62,6 +62,7 @@ bool ApiSettingsController::getAccountInfo(bool reload)
     apiPayload[configKey::serviceType] = apiConfig.value(configKey::serviceType).toString();
     apiPayload[configKey::authData] = authData;
     apiPayload[apiDefs::key::cliVersion] = QString(APP_VERSION);
+    apiPayload[apiDefs::key::appLanguage] = m_settings->getAppLanguage().name().split("_").first();
 
     QByteArray responseBody;
 

client/ui/controllers/exportController.cpp

@@ -297,10 +297,11 @@ void ExportController::revokeConfig(const int row, const DockerContainer contain
 {
     QSharedPointer<ServerController> serverController(new ServerController(m_settings));
     ErrorCode errorCode =
-            m_clientManagementModel->revokeClient(row, container, credentials, m_serversModel->getProcessedServerIndex(), serverController);
+        m_clientManagementModel->revokeClient(row, container, credentials, m_serversModel->getProcessedServerIndex(), serverController);
     if (errorCode != ErrorCode::NoError) {
         emit exportErrorOccurred(errorCode);
     }
+    emit revokeConfigCompleted();
 }
 
 void ExportController::renameClient(const int row, const QString &clientName, const DockerContainer container, ServerCredentials credentials)

client/ui/controllers/exportController.h

@@ -42,6 +42,7 @@ public slots:
 
 signals:
     void generateConfig(int type);
+    void revokeConfigCompleted();
     void exportErrorOccurred(const QString &errorMessage);
     void exportErrorOccurred(ErrorCode errorCode);
 

client/ui/controllers/importController.cpp

@@ -274,7 +274,7 @@ void ImportController::processNativeWireGuardConfig()
         auto serverProtocolConfig = container.value(ContainerProps::containerTypeToString(DockerContainer::WireGuard)).toObject();
         auto clientProtocolConfig = QJsonDocument::fromJson(serverProtocolConfig.value(config_key::last_config).toString().toUtf8()).object();
 
-        QString junkPacketCount = QString::number(QRandomGenerator::global()->bounded(2, 5));
+        QString junkPacketCount = QString::number(QRandomGenerator::global()->bounded(4, 7));
         QString junkPacketMinSize = QString::number(10);
         QString junkPacketMaxSize = QString::number(50);
         clientProtocolConfig[config_key::junkPacketCount] = junkPacketCount;
@@ -584,26 +584,7 @@ bool ImportController::decodeQrCode(const QString &code)
         mInstance->m_totalQrCodeChunksCount = 0;
         mInstance->m_receivedQrCodeChunksCount = 0;
     }
-
+    return mInstance->parseQrCodeChunk(code);
-    // First, try transferController QR (plain JSON payload).
-    QJsonParseError err;
-    const QJsonDocument doc = QJsonDocument::fromJson(code.toUtf8(), &err);
-    if (err.error == QJsonParseError::NoError && doc.isObject()) {
-        const QJsonObject obj = doc.object();
-        if (obj.contains(QStringLiteral("gw"))
-            && (obj.contains(QStringLiteral("uuid")) || obj.contains(QStringLiteral("u")))) {
-            // это наш QR для передачи устройства
-            mInstance->m_isQrCodeProcessed = false;
-            emit mInstance->transferQrDecoded(code);
-            return true;
-        }
-    }
-
-    if (mInstance->parseQrCodeChunk(code)) {
-        return true;
-    }
-
-    return false;
 }
 #endif
 

client/ui/controllers/importController.h

@@ -57,7 +57,6 @@ signals:
     void importErrorOccurred(ErrorCode errorCode, bool goToPageHome);
 
     void qrDecodingFinished();
-    void transferQrDecoded(const QString &code);
 
     void restoreAppConfig(const QByteArray &data);
 

client/ui/controllers/installController.cpp

@@ -73,7 +73,7 @@ void InstallController::install(DockerContainer container, int port, TransportPr
             containerConfig.insert(config_key::transport_proto, ProtocolProps::transportProtoToString(transportProto, protocol));
 
             if (container == DockerContainer::Awg) {
-                QString junkPacketCount = QString::number(QRandomGenerator::global()->bounded(2, 5));
+                QString junkPacketCount = QString::number(QRandomGenerator::global()->bounded(4, 7));
                 QString junkPacketMinSize = QString::number(10);
                 QString junkPacketMaxSize = QString::number(50);
 

client/ui/controllers/listViewFocusController.cpp

@@ -112,6 +112,7 @@ void ListViewFocusController::previousDelegate()
     case Section::Default: {
         if (hasFooter()) {
             m_currentSection = Section::Footer;
+            viewAtCurrentIndex();
             break;
         }
         [[fallthrough]];
@@ -127,9 +128,11 @@ void ListViewFocusController::previousDelegate()
     case Section::Delegate: {
         if (m_delegateIndex > 0) {
             setDelegateIndex(m_delegateIndex - 1);
+            viewAtCurrentIndex();
             break;
         } else if (hasHeader()) {
             m_currentSection = Section::Header;
+            viewAtCurrentIndex();
             break;
         }
         [[fallthrough]];
@@ -137,6 +140,7 @@ void ListViewFocusController::previousDelegate()
     case Section::Header: {
         m_isReturnNeeded = true;
         m_currentSection = Section::Default;
+        viewAtCurrentIndex();
         break;
     }
     default: {
@@ -275,7 +279,7 @@ bool ListViewFocusController::isFirstFocusItemInListView() const
         return isFirstFocusItemInDelegate() && (m_delegateIndex == 0) && !hasHeader();
     }
     case Section::Header: {
-        isFirstFocusItemInDelegate();
+        return isFirstFocusItemInDelegate();
     }
     case Section::Default: {
         return true;

client/ui/controllers/pageController.cpp

@@ -169,7 +169,7 @@ void PageController::onShowErrorMessage(ErrorCode errorCode)
 {
     const auto fullErrorMessage = errorString(errorCode);
     const auto errorMessage = fullErrorMessage.mid(fullErrorMessage.indexOf(". ") + 1); // remove ErrorCode %1.
-    const auto errorUrl = QStringLiteral("https://docs.amnezia.org/troubleshooting/error-codes/#error-%1-%2").arg(static_cast<int>(errorCode)).arg(utils::enumToString(errorCode).toLower());
+    const auto errorUrl = QStringLiteral("troubleshooting/error-codes/#error-%1-%2").arg(static_cast<int>(errorCode)).arg(utils::enumToString(errorCode).toLower());
     const auto fullMessage = QStringLiteral("<a href=\"%1\" style=\"color: #FBB26A;\">ErrorCode: %2</a>. %3").arg(errorUrl).arg(static_cast<int>(errorCode)).arg(errorMessage);
 
     emit showErrorMessage(fullMessage);

client/ui/controllers/pageController.h

@@ -26,6 +26,8 @@ namespace PageLoader
         PageSettingsConnection,
         PageSettingsDns,
         PageSettingsApplication,
+        PageSettingsNewsNotifications,
+        PageSettingsNewsDetail,
         PageSettingsBackup,
         PageSettingsAbout,
         PageSettingsLogging,
@@ -38,9 +40,6 @@ namespace PageLoader
         PageSettingsApiInstructions,
         PageSettingsApiNativeConfigs,
         PageSettingsApiDevices,
-        PageSettingsApiDevicesLimit,
-        PageSettingsApiAddDeviceConfirm,
-        PageSettingsApiAddDeviceScan,
         PageSettingsApiSubscriptionKey,
         PageSettingsKillSwitchExceptions,
 
@@ -76,7 +75,6 @@ namespace PageLoader
 
         PageShareFullAccess,
         PageShareConnection,
-        PageTransferConfigViaQR,
 
         PageDevMenu
     };
@@ -129,6 +127,8 @@ signals:
     void goToPageViewConfig();
     void goToPageSettingsServerServices();
     void goToPageSettingsBackup();
+    void goToShareConnectionPage(QString headerText, QString configContentHeaderText, QString configCaption, QString configExtension,
+                                 QString configFileName);
 
     void closePage();
 

client/ui/controllers/settingsController.cpp

@@ -1,10 +1,12 @@
 #include "settingsController.h"
 
 #include <QStandardPaths>
+#include <QOperatingSystemVersion>
 
 #include "logger.h"
 #include "systemController.h"
 #include "ui/qautostart.h"
+#include "amnezia_application.h"
 #include "version.h"
 #ifdef Q_OS_ANDROID
     #include "platforms/android/android_controller.h"
@@ -32,7 +34,21 @@ SettingsController::SettingsController(const QSharedPointer<ServersModel> &serve
     checkIfNeedDisableLogs();
 #ifdef Q_OS_ANDROID
     connect(AndroidController::instance(), &AndroidController::notificationStateChanged, this, &SettingsController::onNotificationStateChanged);
+    connect(AndroidController::instance(), &AndroidController::imeInsetsChanged, this, [this](int heightDp) {
+        m_imeHeight = heightDp;
+        emit imeHeightChanged(heightDp);
+        emit safeAreaBottomMarginChanged();
+    });
+    connect(AndroidController::instance(), &AndroidController::systemBarsInsetsChanged, this, [this](int navBarHeightDp, int statusBarHeightDp) {
+        m_cachedNavigationBarHeight = navBarHeightDp;
+        m_cachedStatusBarHeight = statusBarHeightDp;
+        emit safeAreaBottomMarginChanged();
+        emit safeAreaTopMarginChanged();
+    });
 #endif
+
+    m_isDevModeEnabled = m_settings->isDevGatewayEnv();
+    toggleDevGatewayEnv(m_isDevModeEnabled);
 }
 
 QString getPlatformName()
@@ -139,6 +155,10 @@ void SettingsController::clearLogs()
     Logger::clearLogs(false);
     Logger::clearServiceLogs();
 #endif
+
+    qInfo().noquote() << QString("Started %1 version %2 %3").arg(APPLICATION_NAME, APP_VERSION, GIT_COMMIT_HASH);
+    qInfo().noquote() << QString("%1 (%2)").arg(QSysInfo::prettyProductName(), QSysInfo::currentCpuArchitecture());
+    qInfo().noquote() << QString("SSL backend: %1").arg(QSslSocket::sslLibraryVersionString());
 }
 
 void SettingsController::backupAppConfig(const QString &fileName)
@@ -151,6 +171,7 @@ void SettingsController::backupAppConfig(const QString &fileName)
     config["Conf/autoStart"] = Autostart::isAutostart();
     config["Conf/killSwitchEnabled"] = isKillSwitchEnabled();
     config["Conf/strictKillSwitchEnabled"] = isStrictKillSwitchEnabled();
+    config["Conf/useAmneziaDns"] = isAmneziaDnsEnabled();
 
     SystemController::saveFile(fileName, QJsonDocument(config).toJson());
 }
@@ -186,7 +207,8 @@ void SettingsController::restoreAppConfigFromData(const QByteArray &data)
 
 #if defined(Q_OS_WINDOWS) || defined(Q_OS_ANDROID)
         int appSplitTunnelingRouteMode = newConfigData.value("Conf/appsRouteMode").toInt();
-        bool appSplittunnelingEnabled = newConfigData.value("Conf/appsSplitTunnelingEnabled").toString().toLower() == "true";
+        bool appSplittunnelingEnabled =
+                newConfigData.value("Conf/appsSplitTunnelingEnabled").toVariant().toString().toLower() == "true";
         m_appSplitTunnelingModel->setRouteMode(appSplitTunnelingRouteMode);
 
         #if defined(Q_OS_WINDOWS)
@@ -203,7 +225,8 @@ void SettingsController::restoreAppConfigFromData(const QByteArray &data)
 #endif
 
         int siteSplitTunnelingRouteMode = newConfigData.value("Conf/routeMode").toInt();
-        bool siteSplittunnelingEnabled = newConfigData.value("Conf/sitesSplitTunnelingEnabled").toString().toLower() == "true";
+        bool siteSplittunnelingEnabled =
+                newConfigData.value("Conf/sitesSplitTunnelingEnabled").toVariant().toString().toLower() == "true";
         m_sitesModel->setRouteMode(siteSplitTunnelingRouteMode);
         m_sitesModel->toggleSplitTunneling(siteSplittunnelingEnabled);
 
@@ -214,6 +237,11 @@ void SettingsController::restoreAppConfigFromData(const QByteArray &data)
         m_settings->setStrictKillSwitchEnabled(false);
 #endif
 
+        bool amneziaDnsEnabled = newConfigData.contains("Conf/useAmneziaDns")
+                                     ? newConfigData.value("Conf/useAmneziaDns").toBool()
+                                     : m_settings->useAmneziaDns();
+        emit amneziaDnsToggled(amneziaDnsEnabled);
+
         emit restoreBackupFinished();
     } else {
         emit changeSettingsErrorOccurred(tr("Backup file is corrupted"));
@@ -264,6 +292,9 @@ bool SettingsController::isAutoStartEnabled()
 void SettingsController::toggleAutoStart(bool enable)
 {
     Autostart::setAutostart(enable);
+    if (!enable) {
+        toggleStartMinimized(false);
+    }
 }
 
 bool SettingsController::isStartMinimizedEnabled()
@@ -274,6 +305,7 @@ bool SettingsController::isStartMinimizedEnabled()
 void SettingsController::toggleStartMinimized(bool enable)
 {
     m_settings->setStartMinimized(enable);
+    emit startMinimizedChanged();
 }
 
 bool SettingsController::isScreenshotsEnabled()
@@ -411,6 +443,76 @@ bool SettingsController::isOnTv()
 #endif
 }
 
+bool SettingsController::isEdgeToEdgeEnabled()
+{
+#ifdef Q_OS_ANDROID
+    if (!m_edgeToEdgeCached) {
+        m_cachedEdgeToEdgeEnabled = AndroidController::instance()->isEdgeToEdgeEnabled();
+        m_edgeToEdgeCached = true;
+    }
+    return m_cachedEdgeToEdgeEnabled;
+#else
+    return false;
+#endif
+}
+
+int SettingsController::getStatusBarHeight()
+{
+#ifdef Q_OS_ANDROID
+    if (m_cachedStatusBarHeight < 0) {
+        m_cachedStatusBarHeight = AndroidController::instance()->getStatusBarHeight();
+    }
+    return m_cachedStatusBarHeight;
+#else
+    return 0;
+#endif
+}
+
+int SettingsController::getNavigationBarHeight()
+{
+#ifdef Q_OS_ANDROID
+    if (m_cachedNavigationBarHeight < 0) {
+        m_cachedNavigationBarHeight = AndroidController::instance()->getNavigationBarHeight();
+    }
+    return m_cachedNavigationBarHeight;
+#else
+    return 0;
+#endif
+}
+
+int SettingsController::getSafeAreaTopMargin()
+{
+#ifdef Q_OS_ANDROID
+    if (isEdgeToEdgeEnabled()) {
+        int height = getStatusBarHeight();
+        int result = height > 0 ? height : 40; // fallback to 40 if system returns 0
+        return result;
+    }
+#endif
+    return 0;
+}
+
+int SettingsController::getSafeAreaBottomMargin()
+{
+#ifdef Q_OS_ANDROID
+    if (isEdgeToEdgeEnabled()) {
+        if (m_imeHeight > 0) {
+            return 0;
+        }
+        
+        int height = getNavigationBarHeight();
+        int result = height > 0 ? height : 56; // fallback to 56 if system returns 0
+        return result;
+    }
+#endif
+    return 0;
+}
+
+int SettingsController::getImeHeight()
+{
+    return m_imeHeight;
+}
+
 bool SettingsController::isHomeAdLabelVisible()
 {
     return m_settings->isHomeAdLabelVisible();

client/ui/controllers/settingsController.h

@@ -32,6 +32,10 @@ public:
     Q_PROPERTY(bool isDevGatewayEnv READ isDevGatewayEnv WRITE toggleDevGatewayEnv NOTIFY devGatewayEnvChanged)
 
     Q_PROPERTY(bool isHomeAdLabelVisible READ isHomeAdLabelVisible NOTIFY isHomeAdLabelVisibleChanged)
+    Q_PROPERTY(bool startMinimized READ isStartMinimizedEnabled NOTIFY startMinimizedChanged)
+    Q_PROPERTY(int safeAreaTopMargin READ getSafeAreaTopMargin NOTIFY safeAreaTopMarginChanged)
+    Q_PROPERTY(int safeAreaBottomMargin READ getSafeAreaBottomMargin NOTIFY safeAreaBottomMarginChanged)
+    Q_PROPERTY(int imeHeight READ getImeHeight NOTIFY imeHeightChanged)
 
 public slots:
     void toggleAmneziaDns(bool enable);
@@ -95,6 +99,12 @@ public slots:
     void toggleDevGatewayEnv(bool enabled);
 
     bool isOnTv();
+    bool isEdgeToEdgeEnabled();
+    int getStatusBarHeight();
+    int getNavigationBarHeight();
+    int getSafeAreaTopMargin();
+    int getSafeAreaBottomMargin();
+    int getImeHeight();
 
     bool isHomeAdLabelVisible();
     void disableHomeAdLabel();
@@ -124,7 +134,12 @@ signals:
     void gatewayEndpointChanged(const QString &endpoint);
     void devGatewayEnvChanged(bool enabled);
     
+    void imeHeightChanged(int height);
+    void safeAreaTopMarginChanged();
+    void safeAreaBottomMarginChanged();
+
     void isHomeAdLabelVisibleChanged(bool visible);
+    void startMinimizedChanged();
 
 private:
     QSharedPointer<ServersModel> m_serversModel;
@@ -132,6 +147,12 @@ private:
     QSharedPointer<LanguageModel> m_languageModel;
     QSharedPointer<SitesModel> m_sitesModel;
     QSharedPointer<AppSplitTunnelingModel> m_appSplitTunnelingModel;
+    
+    mutable int m_cachedStatusBarHeight = -1;
+    mutable int m_cachedNavigationBarHeight = -1;
+    mutable bool m_cachedEdgeToEdgeEnabled = false;
+    mutable bool m_edgeToEdgeCached = false;
+    int m_imeHeight = 0;
     std::shared_ptr<Settings> m_settings;
 
     QString m_appVersion;

client/ui/controllers/transferController.cpp

@@ -1,344 +0,0 @@
-#include "transferController.h"
-
-#include <QVariant>
-#include <QJsonParseError>
-#include <QDebug>
-#include <qeventloop.h>
-#include <QNetworkProxyFactory>
-#include <QNetworkProxyQuery>
-#include <QUrl>
-#include "core/api/apiUtils.h"
-#include "core/qrCodeUtils.h"
-
-#include "amnezia_application.h"
-#include "settings.h"
-#include "ui/models/servers_model.h"
-#include "ui/controllers/exportController.h"
-#include "ui/controllers/importController.h"
-#include "core/api/apiDefs.h"
-#include "core/controllers/gatewayController.h"
-#include "core/errorstrings.h"
-
-namespace {
-    void logSystemProxiesForUrl(const QString &urlStr)
-    {
-        const QUrl url(urlStr);
-        const QList<QNetworkProxy> proxies = QNetworkProxyFactory::systemProxyForQuery(QNetworkProxyQuery(url));
-        QStringList proxyDesc;
-        proxyDesc.reserve(proxies.size());
-        for (const auto &p : proxies) {
-            proxyDesc << QStringLiteral("%1 %2:%3")
-                                 .arg(p.type() == QNetworkProxy::NoProxy ? QStringLiteral("NoProxy")
-                                      : p.type() == QNetworkProxy::HttpProxy ? QStringLiteral("HttpProxy")
-                                      : p.type() == QNetworkProxy::Socks5Proxy ? QStringLiteral("Socks5Proxy")
-                                      : QStringLiteral("Proxy"))
-                                 .arg(p.hostName())
-                                 .arg(p.port());
-        }
-    }
-}
-
-TransferController::TransferController(const std::shared_ptr<Settings> &settings,
-                                       const QSharedPointer<ServersModel> &serversModel,
-                                       ExportController *exportController,
-                                       QObject *parent)
-    : QObject(parent), m_settings(settings), m_serversModel(serversModel), m_exportController(exportController)
-{
-}
-
-void TransferController::handleImportControllerDestroyed()
-{
-    m_importController = nullptr;
-    stopWaitForConfig();
-}
-
-TransferController::~TransferController() {
-}
-
-QString TransferController::buildQrPayloadJson(const QString &gatewayUrl, const QString &uuid) const
-{
-    QJsonObject obj;
-    obj["gw"] = gatewayUrl;
-    obj["uuid"] = uuid;
-    // Used on the sender side for human-friendly notifications (same style as "Active Devices" list).
-#if defined(Q_OS_ANDROID)
-    obj["name"] = QStringLiteral("Android");
-#elif defined(Q_OS_IOS)
-    obj["name"] = QStringLiteral("iOS");
-#elif defined(Q_OS_WIN)
-    obj["name"] = QStringLiteral("Windows");
-#elif defined(Q_OS_MACOS)
-    obj["name"] = QStringLiteral("macOS");
-#elif defined(Q_OS_LINUX)
-    obj["name"] = QStringLiteral("Linux");
-#else
-    obj["name"] = QStringLiteral("Device");
-#endif
-    return QString::fromUtf8(QJsonDocument(obj).toJson(QJsonDocument::Compact));
-}
-
-void TransferController::generateNewQrCode()
-{
-    QString gw = m_settings->getGatewayEndpoint();
-    if (!gw.endsWith('/')) {
-        gw.append('/');
-    }
-    m_currentUuid = QUuid::createUuid().toString(QUuid::WithoutBraces);
-
-    m_currentPayload = buildQrPayloadJson(gw, m_currentUuid);
-
-    auto qr = qrCodeUtils::generateQrCode(m_currentPayload.toUtf8());
-    const QString svg = QString::fromStdString(toSvgString(qr, 1));
-    m_qrCodeUrl = qrCodeUtils::svgToBase64(svg);
-    emit qrCodeUpdated();
-    emit currentUuidChanged();
-    emit currentPayloadChanged();
-}
-
-void TransferController::stopScanner()
-{
-    emit scannerShouldStop();
-}
-
-QString TransferController::getCurrentApiKey(QString *vpnKeyOut) const
-{
-    const int idx = m_serversModel ? m_serversModel->getProcessedServerIndex() : -1;
-    if (idx < 0 || !m_serversModel) {
-        return QString();
-    }
-
-    const QJsonObject server = m_serversModel->getServerConfig(idx);
-
-    const QJsonObject apiConfig = server.value(apiDefs::key::apiConfig).toObject();
-    const QJsonObject authData = server.value(QStringLiteral("auth_data")).toObject();
-
-    const QString apiKey = authData.value(QStringLiteral("api_key")).toString();
-
-    if (vpnKeyOut) {
-        QString vpnKey = apiConfig.value(apiDefs::key::vpnKey).toString();
-        if (vpnKey.isEmpty()) {
-            vpnKey = apiUtils::getPremiumV1VpnKey(server);
-        }
-        *vpnKeyOut = vpnKey;
-    }
-
-    return apiKey;
-}
-
-void TransferController::onTransferQrScanned(const QString &code)
-{
-    QJsonParseError err;
-    const QJsonDocument doc = QJsonDocument::fromJson(code.toUtf8(), &err);
-    if (err.error != QJsonParseError::NoError || !doc.isObject()) {
-        qWarning() << "TransferController::onTransferQrScanned: invalid QR JSON " << err.errorString();
-        emit postFailed(QStringLiteral("Invalid QR JSON"));
-        return;
-    }
-
-    const QJsonObject obj = doc.object();
-    QString gw = obj.value("gw").toString();
-    const QString uuid = obj.value("uuid").toString();
-
-    if (gw.isEmpty() || uuid.isEmpty()) {
-        qWarning() << "TransferController::onTransferQrScanned: QR missing gw or uuid";
-        emit postFailed(QStringLiteral("QR missing gw or uuid"));
-        return;
-    }
-    if (!gw.endsWith('/')) {
-        gw.append('/');
-    }
-
-    int chosenServerIdx = -1;
-    QString apiKey;
-    QString vpnKey;
-
-    auto tryServerIndex = [&](int idx) -> bool {
-        if (!m_serversModel || idx < 0 || idx >= m_serversModel->getServersCount()) {
-            return false;
-        }
-
-        const QJsonObject server = m_serversModel->getServerConfig(idx);
-        const QJsonObject apiConfig = server.value(apiDefs::key::apiConfig).toObject();
-        const QJsonObject authData = server.value(QStringLiteral("auth_data")).toObject();
-
-        const QString candidateApiKey = authData.value(QStringLiteral("api_key")).toString();
-        QString candidateVpnKey = apiConfig.value(apiDefs::key::vpnKey).toString();
-        if (candidateVpnKey.isEmpty()) {
-            // Fallback for older Premium V1 configs where vpn_key may be derived.
-            candidateVpnKey = apiUtils::getPremiumV1VpnKey(server);
-        }
-
-        const bool candidateIsPremium = apiUtils::isPremiumServer(server);
-        const bool candidateIsFromGatewayApi = m_serversModel->data(idx, ServersModel::IsServerFromGatewayApiRole).toBool();
-
-        if (candidateApiKey.isEmpty() || candidateVpnKey.isEmpty()) {
-            return false;
-        }
-        if (!candidateIsPremium && !candidateIsFromGatewayApi) {
-            return false;
-        }
-
-        chosenServerIdx = idx;
-        apiKey = candidateApiKey;
-        vpnKey = candidateVpnKey;
-        return true;
-    };
-
-    if (m_serversModel) {
-        tryServerIndex(m_serversModel->getProcessedServerIndex());
-        if (chosenServerIdx < 0) {
-            tryServerIndex(m_serversModel->getDefaultServerIndex());
-        }
-        if (chosenServerIdx < 0) {
-            const int n = m_serversModel->getServersCount();
-            for (int i = 0; i < n; i++) {
-                if (tryServerIndex(i)) {
-                    break;
-                }
-            }
-        }
-    }
-
-    if (chosenServerIdx < 0) {
-        qWarning() << "TransferController::onTransferQrScanned: no suitable subscription key/config found to send";
-        emit postFailed(QStringLiteral("No subscription key or config to send"));
-        return;
-    }
-
-    emit postStarted();
-
-    const int sendTimeoutMs = 60000;
-    GatewayController gatewayController(gw,
-                                        m_settings->isDevGatewayEnv(),
-                                        sendTimeoutMs,
-                                        m_settings->isStrictKillSwitchEnabled());
-
-    QJsonObject payload;
-    payload.insert(QStringLiteral("uuid"), uuid);
-    payload.insert(QStringLiteral("api_key"), apiKey);
-    payload.insert(QStringLiteral("config"), vpnKey);
-
-    const QString endpoint = QStringLiteral("%1v1/sendConfig");
-    QByteArray responseBody;
-    const QString fullUrl = endpoint.arg(gw);
-    qDebug() << "TransferController::onTransferQrScanned: POST" << fullUrl
-             << "uuid:" << uuid;
-    logSystemProxiesForUrl(fullUrl);
-    const auto errorCode = gatewayController.post(endpoint, payload, responseBody);
-    qDebug() << "TransferController::onTransferQrScanned: sendConfig finished with code"
-             << static_cast<int>(errorCode)
-             << "response size:" << responseBody.size();
-
-    if (errorCode != ErrorCode::NoError) {
-        qWarning() << "TransferController::onTransferQrScanned: sendConfig failed with code" << static_cast<int>(errorCode);
-        emit postFailed(QStringLiteral("sendConfig failed: %1").arg(errorString(errorCode)));
-        return;
-    }
-
-    QJsonParseError parseErr;
-    const QJsonDocument respDoc = QJsonDocument::fromJson(responseBody, &parseErr);
-    if (parseErr.error == QJsonParseError::NoError && respDoc.isObject()
-        && respDoc.object().value(QStringLiteral("status")).toString() == QStringLiteral("success")) {
-        emit postSucceeded();
-        stopScanner();
-        return;
-    }
-
-    qWarning() << "TransferController::onTransferQrScanned: unexpected gateway response:" << responseBody;
-    emit postFailed(QStringLiteral("Gateway response error"));
-}
-
-QString TransferController::qrCodeUrl() const
-{
-    return m_qrCodeUrl;
-}
-
-void TransferController::startWaitForConfig(ImportController *importController)
-{
-    QString gw = m_settings->getGatewayEndpoint();
-    if (!gw.endsWith(QLatin1Char('/'))) {
-        gw.append(QLatin1Char('/'));
-    }
-
-    const QString uuid = m_currentUuid;
-
-    if (uuid.isEmpty()) {
-        qWarning() << "TransferController::startWaitForConfig: no uuid";
-        emit waitError(QStringLiteral("No UUID"));
-        return;
-    }
-
-    m_importController = importController;
-    if (m_importController) {
-        connect(m_importController, &ImportController::destroyed,
-                this,
-                &TransferController::handleImportControllerDestroyed,
-                Qt::UniqueConnection);
-    }
-
-    const int waitTimeoutMs = 60000;
-
-    QJsonObject payload;
-    payload.insert(QStringLiteral("uuid"), uuid);
-
-    GatewayController gatewayController(gw,
-                                        m_settings->isDevGatewayEnv(),
-                                        waitTimeoutMs,
-                                        m_settings->isStrictKillSwitchEnabled());
-
-    const QString endpoint = QStringLiteral("%1v1/waitConfig");
-    QByteArray responseBody;
-    const QString fullUrl = endpoint.arg(gw);
-    logSystemProxiesForUrl(fullUrl);
-    const auto errorCode = gatewayController.post(endpoint, payload, responseBody);
-
-    if (errorCode != ErrorCode::NoError) {
-        qWarning() << "TransferController::startWaitForConfig: waitConfig failed with code" << static_cast<int>(errorCode);
-        emit waitError(QStringLiteral("waitConfig failed (%1)").arg(static_cast<int>(errorCode)));
-        return;
-    }
-
-    if (!m_importController) {
-        qWarning() << "TransferController::startWaitForConfig: import controller is null";
-        emit waitError(QStringLiteral("Import Controller destroyed"));
-        return;
-    }
-
-    QJsonParseError parseErr;
-    const QJsonDocument respDoc = QJsonDocument::fromJson(responseBody, &parseErr);
-    if (parseErr.error != QJsonParseError::NoError || !respDoc.isObject()) {
-        qWarning() << "TransferController::startWaitForConfig: invalid JSON response:" << responseBody;
-        emit waitError(QStringLiteral("Invalid gateway response"));
-        return;
-    }
-    const QJsonObject respObj = respDoc.object();
-    const QString status = respObj.value(QStringLiteral("status")).toString();
-    const QString configStr = respObj.value(QStringLiteral("config")).toString();
-    if (status != QStringLiteral("success")) {
-        qWarning() << "TransferController::startWaitForConfig: gateway status not success:" << status;
-        emit waitError(QStringLiteral("Gateway error"));
-        return;
-    }
-    if (configStr.isEmpty()) {
-        emit waitError(QStringLiteral("Empty config"));
-        return;
-    }
-    if (configStr == QStringLiteral("timeout")) {
-        emit waitError(QStringLiteral("Timeout"));
-        return;
-    }
-
-    if (!m_importController->extractConfigFromData(configStr)) {
-        qWarning() << "TransferController::startWaitForConfig: failed to parse config string";
-        emit waitError(QStringLiteral("Invalid config payload"));
-        return;
-    }
-
-    m_importController->importConfig();
-    emit configApplied();
-}
-void TransferController::stopWaitForConfig()
-{
-    qDebug() << "TransferController::stopWaitForConfig: stop flag set";
-}
-

client/ui/controllers/transferController.h

@@ -1,77 +0,0 @@
-#ifndef TRANSFERCONTROLLER_H
-#define TRANSFERCONTROLLER_H
-
-#include <QObject>
-#include <QScopedPointer>
-#include <QJsonObject>
-#include <QJsonDocument>
-#include <QUuid>
-
-class Settings;
-class ServersModel;
-class ExportController;
-class ImportController;
-
-class TransferController : public QObject
-{
-    Q_OBJECT
-
-    Q_PROPERTY(QString qrCodeUrl READ qrCodeUrl NOTIFY qrCodeUpdated)
-    Q_PROPERTY(QString pendingQrCode READ pendingQrCode WRITE setPendingQrCode NOTIFY pendingQrCodeChanged)
-    Q_PROPERTY(QString currentUuid READ currentUuid NOTIFY currentUuidChanged)
-    Q_PROPERTY(QString currentPayload READ currentPayload NOTIFY currentPayloadChanged)
-
-public:
-    explicit TransferController(const std::shared_ptr<Settings> &settings,
-                                const QSharedPointer<ServersModel> &serversModel,
-                                ExportController *exportController,
-                                QObject *parent = nullptr);
-    ~TransferController() override;
-
-    Q_INVOKABLE void generateNewQrCode();
-
-    Q_INVOKABLE void stopScanner();
-    Q_INVOKABLE void onTransferQrScanned(const QString &code);
-
-    Q_INVOKABLE void setPendingQrCode(const QString &code) { m_pendingQrCode = code; emit pendingQrCodeChanged(); }
-    QString pendingQrCode() const { return m_pendingQrCode; }
-
-    Q_INVOKABLE void startWaitForConfig(ImportController *importController);
-    Q_INVOKABLE void stopWaitForConfig();
-
-    QString qrCodeUrl() const;
-    QString currentUuid() const { return m_currentUuid; }
-    QString currentPayload() const { return m_currentPayload; }
-
-signals:
-    void qrCodeUpdated();
-    void scannerShouldStop();
-    void pendingQrCodeChanged();
-    void currentUuidChanged();
-    void currentPayloadChanged();
-
-    void waitError(const QString &message);
-    void configApplied();
-
-    void postStarted();
-    void postSucceeded();
-    void postFailed(const QString &message);
-
-private slots:
-    void handleImportControllerDestroyed();
-
-private:
-    QString buildQrPayloadJson(const QString &gatewayUrl, const QString &uuid) const;
-    QString m_pendingQrCode;
-    QString getCurrentApiKey(QString *vpnKeyOut = nullptr) const;
-    std::shared_ptr<Settings> m_settings;
-    QSharedPointer<ServersModel> m_serversModel;
-    ExportController *m_exportController { nullptr };
-    ImportController *m_importController { nullptr };
-
-    QString m_qrCodeUrl;
-    QString m_currentUuid;
-    QString m_currentPayload;
-};
-
-#endif // TRANSFERCONTROLLER_H 

client/ui/models/api/apiAccountInfoModel.cpp

@@ -31,7 +31,8 @@ QVariant ApiAccountInfoModel::data(const QModelIndex &index, int role) const
             return tr("Active");
         }
 
-        return apiUtils::isSubscriptionExpired(m_accountInfoData.subscriptionEndDate) ? tr("Inactive") : tr("Active");
+        return apiUtils::isSubscriptionExpired(m_accountInfoData.subscriptionEndDate) ? tr("<p><a style=\"color: #EB5757;\">Inactive</a>")
+                                                                                      : tr("Active");
     }
     case EndDateRole: {
         if (m_accountInfoData.configType == apiDefs::ConfigType::AmneziaFreeV3) {
@@ -47,16 +48,7 @@ QVariant ApiAccountInfoModel::data(const QModelIndex &index, int role) const
         return tr("%1 out of %2").arg(m_accountInfoData.activeDeviceCount).arg(m_accountInfoData.maxDeviceCount);
     }
     case ServiceDescriptionRole: {
-        if (m_accountInfoData.configType == apiDefs::ConfigType::AmneziaPremiumV2) {
+        return m_accountInfoData.subscriptionDescription;
-            return tr("Classic VPN for seamless work, downloading large files, and watching videos. Access all websites and online "
-                      "resources. "
-                      "Speeds up to 200 Mbps");
-        } else if (m_accountInfoData.configType == apiDefs::ConfigType::AmneziaFreeV3) {
-            return tr("Free unlimited access to a basic set of websites such as Facebook, Instagram, Twitter (X), Discord, Telegram and "
-                      "more. YouTube is not included in the free plan.");
-        } else {
-            return "";
-        }
     }
     case IsComponentVisibleRole: {
         return m_accountInfoData.configType == apiDefs::ConfigType::AmneziaPremiumV2
@@ -101,6 +93,8 @@ void ApiAccountInfoModel::updateModel(const QJsonObject &accountInfoObject, cons
 
     accountInfoData.configType = apiUtils::getConfigType(serverConfig);
 
+    accountInfoData.subscriptionDescription = accountInfoObject.value(apiDefs::key::subscriptionDescription).toString();
+
     for (const auto &protocol : accountInfoObject.value(apiDefs::key::supportedProtocols).toArray()) {
         accountInfoData.supportedProtocols.push_back(protocol.toString());
     }

client/ui/models/api/apiAccountInfoModel.h

@@ -54,6 +54,8 @@ private:
         apiDefs::ConfigType configType;
 
         QStringList supportedProtocols;
+
+        QString subscriptionDescription;
     };
 
     AccountInfoData m_accountInfoData;

client/ui/models/api/apiServicesModel.cpp

@@ -15,6 +15,7 @@ namespace
         constexpr char serviceInfo[] = "service_info";
         constexpr char serviceType[] = "service_type";
         constexpr char serviceProtocol[] = "service_protocol";
+        constexpr char serviceDescription[] = "service_description";
 
         constexpr char name[] = "name";
         constexpr char price[] = "price";
@@ -22,6 +23,10 @@ namespace
         constexpr char timelimit[] = "timelimit";
         constexpr char region[] = "region";
 
+        constexpr char description[] = "description";
+        constexpr char cardDescription[] = "card_description";
+        constexpr char features[] = "features";
+
         constexpr char availableCountries[] = "available_countries";
 
         constexpr char storeEndpoint[] = "store_endpoint";
@@ -65,11 +70,9 @@ QVariant ApiServicesModel::data(const QModelIndex &index, int role) const
     case CardDescriptionRole: {
         auto speed = apiServiceData.serviceInfo.speed;
         if (serviceType == serviceType::amneziaPremium) {
-            return tr("Amnezia Premium is classic VPN for seamless work, downloading large files, and watching videos. "
+            return apiServiceData.serviceInfo.cardDescription.arg(speed);
-                      "Access all websites and online resources. Speeds up to %1 Mbps.")
-                    .arg(speed);
         } else if (serviceType == serviceType::amneziaFree) {
-            QString description = tr("Amnezia Free provides unlimited, free access to a basic set of websites and apps, including Facebook, Instagram, Twitter (X), Discord, Telegram, and more. YouTube is not included in the free plan.");
+            QString description = apiServiceData.serviceInfo.cardDescription;
             if (!isServiceAvailable) {
                 description += tr("<p><a style=\"color: #EB5757;\">Not available in your region. If you have VPN enabled, disable it, "
                                   "return to the previous screen, and try again.</a>");
@@ -78,12 +81,7 @@ QVariant ApiServicesModel::data(const QModelIndex &index, int role) const
         }
     }
     case ServiceDescriptionRole: {
-        if (serviceType == serviceType::amneziaPremium) {
+        return apiServiceData.serviceInfo.description;
-            return tr("Amnezia Premium is classic VPN for for seamless work, downloading large files, and watching videos. "
-                      "Access all websites and online resources.");
-        } else {
-            return tr("Amnezia Free provides unlimited, free access to a basic set of websites and apps, including Facebook, Instagram, Twitter (X), Discord, Telegram, and more. YouTube is not included in the free plan.");
-        }
     }
     case IsServiceAvailableRole: {
         if (serviceType == serviceType::amneziaFree) {
@@ -107,13 +105,7 @@ QVariant ApiServicesModel::data(const QModelIndex &index, int role) const
         return apiServiceData.serviceInfo.region;
     }
     case FeaturesRole: {
-        if (serviceType == serviceType::amneziaPremium) {
+        return apiServiceData.serviceInfo.features;
-            return tr("");
-        } else {
-            return tr("VPN will open only popular sites blocked in your region, such as Instagram, Facebook, Twitter and others. "
-                      "Other sites will be opened from your real IP address, "
-                      "<a href=\"%1\" style=\"color: #FBB26A;\">more details on the website.</a>");
-        }
     }
     case PriceRole: {
         auto price = apiServiceData.serviceInfo.price;
@@ -125,6 +117,13 @@ QVariant ApiServicesModel::data(const QModelIndex &index, int role) const
     case EndDateRole: {
         return QDateTime::fromString(apiServiceData.subscription.endDate, Qt::ISODate).toLocalTime().toString("d MMM yyyy");
     }
+    case OrderRole: {
+        if (serviceType == serviceType::amneziaPremium) {
+            return 0;
+        } else if (serviceType == serviceType::amneziaFree) {
+            return 1;
+        }
+    }
     }
 
     return QVariant();
@@ -224,6 +223,7 @@ QHash<int, QByteArray> ApiServicesModel::roleNames() const
     roles[FeaturesRole] = "features";
     roles[PriceRole] = "price";
     roles[EndDateRole] = "endDate";
+    roles[OrderRole] = "order";
 
     return roles;
 }
@@ -234,6 +234,7 @@ ApiServicesModel::ApiServicesData ApiServicesModel::getApiServicesData(const QJs
     auto serviceType = data.value(configKey::serviceType).toString();
     auto serviceProtocol = data.value(configKey::serviceProtocol).toString();
     auto availableCountries = data.value(configKey::availableCountries).toArray();
+    auto serviceDescription = data.value(configKey::serviceDescription).toObject();
 
     auto subscriptionObject = data.value(configKey::subscription).toObject();
 
@@ -244,6 +245,10 @@ ApiServicesModel::ApiServicesData ApiServicesModel::getApiServicesData(const QJs
     serviceData.serviceInfo.speed = serviceInfo.value(configKey::speed).toString();
     serviceData.serviceInfo.timeLimit = serviceInfo.value(configKey::timelimit).toString();
 
+    serviceData.serviceInfo.cardDescription = serviceDescription.value(configKey::cardDescription).toString();
+    serviceData.serviceInfo.description = serviceDescription.value(configKey::description).toString();
+    serviceData.serviceInfo.features = serviceDescription.value(configKey::features).toString();
+
     serviceData.type = serviceType;
     serviceData.protocol = serviceProtocol;
 

client/ui/models/api/apiServicesModel.h

@@ -20,7 +20,8 @@ public:
         RegionRole,
         FeaturesRole,
         PriceRole,
-        EndDateRole
+        EndDateRole,
+        OrderRole
     };
 
     explicit ApiServicesModel(QObject *parent = nullptr);
@@ -58,6 +59,10 @@ private:
         QString region;
         QString price;
 
+        QString description;
+        QString features;
+        QString cardDescription;
+
         QJsonObject object;
     };
 

client/ui/models/clientManagementModel.cpp

@@ -497,7 +497,8 @@ ErrorCode ClientManagementModel::appendClient(const QString &clientId, const QSt
     return error;
 }
 
-ErrorCode ClientManagementModel::renameClient(const int row, const QString &clientName, const DockerContainer container,
+ErrorCode ClientManagementModel::renameClient(const int row, const QString &clientName,
+                                              const DockerContainer container,
                                               const ServerCredentials &credentials,
                                               const QSharedPointer<ServerController> &serverController, bool addTimeStamp)
 {
@@ -529,7 +530,8 @@ ErrorCode ClientManagementModel::renameClient(const int row, const QString &clie
     return error;
 }
 
-ErrorCode ClientManagementModel::revokeClient(const int row, const DockerContainer container, const ServerCredentials &credentials,
+ErrorCode ClientManagementModel::revokeClient(const int row, const DockerContainer container,
+                                              const ServerCredentials &credentials,
                                               const int serverIndex, const QSharedPointer<ServerController> &serverController)
 {
     ErrorCode errorCode = ErrorCode::NoError;

client/ui/models/clientManagementModel.h

@@ -44,10 +44,10 @@ public slots:
                            const ServerCredentials &credentials, const QSharedPointer<ServerController> &serverController);
     ErrorCode appendClient(const QString &clientId, const QString &clientName, const DockerContainer container,
                            const ServerCredentials &credentials, const QSharedPointer<ServerController> &serverController);
-    ErrorCode renameClient(const int row, const QString &userName, const DockerContainer container, const ServerCredentials &credentials,
+    ErrorCode renameClient(const int row, const QString &userName, const DockerContainer container,
-                           const QSharedPointer<ServerController> &serverController, bool addTimeStamp = false);
+                           const ServerCredentials &credentials, const QSharedPointer<ServerController> &serverController, bool addTimeStamp = false);
-    ErrorCode revokeClient(const int index, const DockerContainer container, const ServerCredentials &credentials, const int serverIndex,
+    ErrorCode revokeClient(const int index, const DockerContainer container, const ServerCredentials &credentials,
-                           const QSharedPointer<ServerController> &serverController);
+                           const int serverIndex, const QSharedPointer<ServerController> &serverController);
     ErrorCode revokeClient(const QJsonObject &containerConfig, const DockerContainer container, const ServerCredentials &credentials,
                            const int serverIndex, const QSharedPointer<ServerController> &serverController);
 
@@ -60,6 +60,8 @@ signals:
 private:
     bool isClientExists(const QString &clientId);
 
+    int clientIndexById(const QString &clientId);
+
     void migration(const QByteArray &clientsTableString);
 
     ErrorCode revokeOpenVpn(const int row, const DockerContainer container, const ServerCredentials &credentials, const int serverIndex,

client/ui/models/newsModel.cpp

@@ -0,0 +1,130 @@
+#include "ui/models/newsModel.h"
+#include <QDir>
+#include <QFile>
+#include <QJsonArray>
+#include <QJsonDocument>
+#include <QJsonObject>
+#include <QJsonValue>
+#include <QQmlEngine>
+#include <QStandardPaths>
+#include <algorithm>
+
+NewsModel::NewsModel(const std::shared_ptr<Settings> &settings, QObject *parent) : QAbstractListModel(parent), m_settings(settings)
+{
+    loadReadIds();
+}
+
+int NewsModel::rowCount(const QModelIndex &parent) const
+{
+    Q_UNUSED(parent);
+    return m_items.size();
+}
+
+QVariant NewsModel::data(const QModelIndex &index, int role) const
+{
+    if (!index.isValid() || index.row() < 0 || index.row() >= m_items.size())
+        return QVariant();
+
+    const NewsItem &item = m_items.at(index.row());
+    switch (role) {
+    case IdRole: return item.id;
+    case TitleRole: return item.title;
+    case ContentRole: return item.content;
+    case TimestampRole: return item.timestamp.toString(Qt::ISODate);
+    case IsReadRole: return item.read;
+    case IsProcessedRole: return index.row() == m_processedIndex;
+    default: return QVariant();
+    }
+}
+
+QHash<int, QByteArray> NewsModel::roleNames() const
+{
+    QHash<int, QByteArray> roles;
+    roles[IdRole] = "id";
+    roles[TitleRole] = "title";
+    roles[ContentRole] = "content";
+    roles[TimestampRole] = "timestamp";
+    roles[IsReadRole] = "read";
+    roles[IsProcessedRole] = "isProcessed";
+    return roles;
+}
+
+void NewsModel::markAsRead(int index)
+{
+    if (index < 0 || index >= m_items.size())
+        return;
+    if (!m_items[index].read) {
+        m_items[index].read = true;
+        m_readIds.insert(m_items[index].id);
+        saveReadIds();
+        QModelIndex idx = createIndex(index, 0);
+        emit dataChanged(idx, idx, { IsReadRole });
+        emit hasUnreadChanged();
+    }
+}
+
+int NewsModel::processedIndex() const
+{
+    return m_processedIndex;
+}
+
+void NewsModel::setProcessedIndex(int index)
+{
+    if (index < 0 || index >= m_items.size() || m_processedIndex == index)
+        return;
+    m_processedIndex = index;
+    emit processedIndexChanged(index);
+}
+
+void NewsModel::updateModel(const QJsonArray &serverItems)
+{
+    QSet<QString> existingIds;
+    for (const NewsItem &item : m_items) {
+        existingIds.insert(item.id);
+    }
+
+    QList<NewsItem> newItems;
+    for (const QJsonValue &value : serverItems) {
+        if (!value.isObject())
+            continue;
+        const QJsonObject obj = value.toObject();
+        QString id = obj.value("id").toString();
+
+        if (!existingIds.contains(id)) {
+            NewsItem item;
+            item.id = id;
+            item.title = obj.value("title").toString();
+            item.content = obj.value("content").toString();
+            item.timestamp = QDateTime::fromString(obj.value("timestamp").toString(), Qt::ISODate);
+            item.read = m_readIds.contains(id);
+            newItems.append(item);
+            existingIds.insert(id);
+        }
+    }
+
+    beginResetModel();
+    m_items.append(newItems);
+    std::sort(m_items.begin(), m_items.end(), [](const NewsItem &a, const NewsItem &b) { return a.timestamp > b.timestamp; });
+    endResetModel();
+    emit hasUnreadChanged();
+}
+
+bool NewsModel::hasUnread() const
+{
+    for (const NewsItem &item : m_items) {
+        if (!item.read)
+            return true;
+    }
+    return false;
+}
+
+void NewsModel::loadReadIds()
+{
+    QStringList ids = m_settings->readNewsIds();
+    m_readIds = QSet<QString>(ids.begin(), ids.end());
+}
+
+void NewsModel::saveReadIds() const
+{
+    m_settings->setReadNewsIds(QStringList(m_readIds.begin(), m_readIds.end()));
+}

client/ui/models/newsModel.h

@@ -0,0 +1,62 @@
+#ifndef NEWSMODEL_H
+#define NEWSMODEL_H
+
+#include "settings.h"
+#include <QAbstractListModel>
+#include <QDateTime>
+#include <QJsonArray>
+#include <QSet>
+#include <QString>
+#include <QVector>
+#include <memory>
+
+struct NewsItem
+{
+    QString id;
+    QString title;
+    QString content;
+    QDateTime timestamp;
+    bool read;
+};
+
+class NewsModel : public QAbstractListModel
+{
+    Q_OBJECT
+public:
+    enum Roles {
+        IdRole = Qt::UserRole + 1,
+        TitleRole,
+        ContentRole,
+        TimestampRole,
+        IsReadRole,
+        IsProcessedRole
+    };
+    explicit NewsModel(const std::shared_ptr<Settings> &settings, QObject *parent = nullptr);
+    Q_INVOKABLE void markAsRead(int index);
+
+    Q_PROPERTY(int processedIndex READ processedIndex WRITE setProcessedIndex NOTIFY processedIndexChanged)
+    Q_PROPERTY(bool hasUnread READ hasUnread NOTIFY hasUnreadChanged)
+    int processedIndex() const;
+    void setProcessedIndex(int index);
+
+    void updateModel(const QJsonArray &items);
+    bool hasUnread() const;
+
+    int rowCount(const QModelIndex &parent = QModelIndex()) const override;
+    QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override;
+    QHash<int, QByteArray> roleNames() const override;
+
+signals:
+    void processedIndexChanged(int index);
+    void hasUnreadChanged();
+
+private:
+    QVector<NewsItem> m_items;
+    int m_processedIndex = -1;
+    std::shared_ptr<Settings> m_settings;
+    QSet<QString> m_readIds;
+    void loadReadIds();
+    void saveReadIds() const;
+};
+
+#endif // NEWSMODEL_H

client/ui/models/protocols/awgConfigModel.cpp

@@ -191,14 +191,14 @@ QJsonObject AwgConfigModel::getConfig()
         jsonConfig[config_key::junkPacketCount] = m_clientProtocolConfig[config_key::junkPacketCount];
         jsonConfig[config_key::junkPacketMinSize] = m_clientProtocolConfig[config_key::junkPacketMinSize];
         jsonConfig[config_key::junkPacketMaxSize] = m_clientProtocolConfig[config_key::junkPacketMaxSize];
-        jsonConfig[config_key::specialJunk1] = m_clientProtocolConfig[config_key::specialJunk1];
+        jsonConfig[config_key::specialJunk1] = m_clientProtocolConfig[config_key::specialJunk1].toString().trimmed();
-        jsonConfig[config_key::specialJunk2] = m_clientProtocolConfig[config_key::specialJunk2];
+        jsonConfig[config_key::specialJunk2] = m_clientProtocolConfig[config_key::specialJunk2].toString().trimmed();
-        jsonConfig[config_key::specialJunk3] = m_clientProtocolConfig[config_key::specialJunk3];
+        jsonConfig[config_key::specialJunk3] = m_clientProtocolConfig[config_key::specialJunk3].toString().trimmed();
-        jsonConfig[config_key::specialJunk4] = m_clientProtocolConfig[config_key::specialJunk4];
+        jsonConfig[config_key::specialJunk4] = m_clientProtocolConfig[config_key::specialJunk4].toString().trimmed();
-        jsonConfig[config_key::specialJunk5] = m_clientProtocolConfig[config_key::specialJunk5];
+        jsonConfig[config_key::specialJunk5] = m_clientProtocolConfig[config_key::specialJunk5].toString().trimmed();
-        jsonConfig[config_key::controlledJunk1] = m_clientProtocolConfig[config_key::controlledJunk1];
+        jsonConfig[config_key::controlledJunk1] = m_clientProtocolConfig[config_key::controlledJunk1].toString().trimmed();
-        jsonConfig[config_key::controlledJunk2] = m_clientProtocolConfig[config_key::controlledJunk2];
+        jsonConfig[config_key::controlledJunk2] = m_clientProtocolConfig[config_key::controlledJunk2].toString().trimmed();
-        jsonConfig[config_key::controlledJunk3] = m_clientProtocolConfig[config_key::controlledJunk3];
+        jsonConfig[config_key::controlledJunk3] = m_clientProtocolConfig[config_key::controlledJunk3].toString().trimmed();
         jsonConfig[config_key::specialHandshakeTimeout] = m_clientProtocolConfig[config_key::specialHandshakeTimeout];
 
         m_serverProtocolConfig[config_key::last_config] = QString(QJsonDocument(jsonConfig).toJson());

client/ui/models/servers_model.cpp

@@ -44,6 +44,8 @@ ServersModel::ServersModel(std::shared_ptr<Settings> settings, QObject *parent)
 
     connect(this, &ServersModel::processedServerIndexChanged, this, &ServersModel::processedServerChanged);
     connect(this, &ServersModel::dataChanged, this, &ServersModel::processedServerChanged);
+
+    connect(this, &QAbstractItemModel::modelReset, this, &ServersModel::recomputeGatewayStacks);
 }
 
 int ServersModel::rowCount(const QModelIndex &parent) const
@@ -156,6 +158,18 @@ QVariant ServersModel::data(const QModelIndex &index, int role) const
         QString primaryDns = server.value(config_key::dns1).toString();
         return primaryDns == protocols::dns::amneziaDnsIp;
     }
+    case IsAdVisibleRole:{
+        return apiConfig.value(apiDefs::key::serviceInfo).toObject().value(apiDefs::key::isAdVisible).toBool(false);
+    }
+    case AdHeaderRole: {
+        return apiConfig.value(apiDefs::key::serviceInfo).toObject().value(apiDefs::key::adHeader).toString();
+    }
+    case AdDescriptionRole: {
+        return apiConfig.value(apiDefs::key::serviceInfo).toObject().value(apiDefs::key::adDescription).toString();
+    }
+    case AdEndpointRole: {
+        return apiConfig.value(apiDefs::key::serviceInfo).toObject().value(apiDefs::key::adEndpoint).toString();
+    }
     }
 
     return QVariant();
@@ -173,6 +187,7 @@ void ServersModel::resetModel()
     m_servers = m_settings->serversArray();
     m_defaultServerIndex = m_settings->defaultServerIndex();
     m_processedServerIndex = m_defaultServerIndex;
+    m_isAmneziaDnsEnabled = m_settings->useAmneziaDns();
     endResetModel();
     emit defaultServerIndexChanged(m_defaultServerIndex);
 }
@@ -374,7 +389,6 @@ QHash<int, QByteArray> ServersModel::roleNames() const
 {
     QHash<int, QByteArray> roles;
 
-    roles[NameRole] = "serverName";
     roles[NameRole] = "name";
     roles[ServerDescriptionRole] = "serverDescription";
     roles[CollapsedServerDescriptionRole] = "collapsedServerDescription";
@@ -401,6 +415,12 @@ QHash<int, QByteArray> ServersModel::roleNames() const
     roles[IsCountrySelectionAvailableRole] = "isCountrySelectionAvailable";
     roles[ApiAvailableCountriesRole] = "apiAvailableCountries";
     roles[ApiServerCountryCodeRole] = "apiServerCountryCode";
+
+    roles[IsAdVisibleRole] = "isAdVisible";
+    roles[AdHeaderRole] = "adHeader";
+    roles[AdDescriptionRole] = "adDescription";
+    roles[AdEndpointRole] = "adEndpoint";
+
     return roles;
 }
 
@@ -755,6 +775,68 @@ bool ServersModel::isServerFromApi(const int serverIndex)
     return data(serverIndex, IsServerFromTelegramApiRole).toBool() || data(serverIndex, IsServerFromGatewayApiRole).toBool();
 }
 
+bool ServersModel::hasServersFromGatewayApi()
+{
+    return !m_gatewayStacks.isEmpty();
+}
+
+bool ServersModel::GatewayStacks::operator==(const GatewayStacks &other) const
+{
+    return userCountryCodes == other.userCountryCodes && serviceTypes == other.serviceTypes;
+}
+
+QJsonObject ServersModel::GatewayStacks::toJson() const
+{
+    QJsonObject obj;
+    if (!userCountryCodes.isEmpty()) {
+        obj.insert(configKey::userCountryCode, QJsonArray::fromStringList(userCountryCodes.values()));
+    }
+    if (!serviceTypes.isEmpty()) {
+        obj.insert(configKey::serviceType, QJsonArray::fromStringList(serviceTypes.values()));
+    }
+    return obj;
+}
+
+void ServersModel::recomputeGatewayStacks()
+{
+    const bool wasEmpty = m_gatewayStacks.isEmpty();
+    GatewayStacks computed;
+    bool hasNewTags = false;
+
+    for (int i = 0; i < m_servers.count(); ++i) {
+        if (data(i, IsServerFromGatewayApiRole).toBool()) {
+            const QJsonObject server = m_servers.at(i).toObject();
+            const QJsonObject apiConfig = server.value(configKey::apiConfig).toObject();
+
+            const QString userCountryCode = apiConfig.value(configKey::userCountryCode).toString();
+            const QString serviceType = apiConfig.value(configKey::serviceType).toString();
+
+            if (!userCountryCode.isEmpty()) {
+                if (!m_gatewayStacks.userCountryCodes.contains(userCountryCode)) {
+                    hasNewTags = true;
+                }
+                computed.userCountryCodes.insert(userCountryCode);
+            }
+
+            if (!serviceType.isEmpty()) {
+                if (!m_gatewayStacks.serviceTypes.contains(serviceType)) {
+                    hasNewTags = true;
+                }
+                computed.serviceTypes.insert(serviceType);
+            }
+        }
+    }
+
+    m_gatewayStacks = std::move(computed);
+    if (hasNewTags) {
+        emit gatewayStacksExpanded();
+    }
+
+    if (wasEmpty != m_gatewayStacks.isEmpty()) {
+        emit hasServersFromGatewayApiChanged();
+    }
+}
+
 bool ServersModel::isApiKeyExpired(const int serverIndex)
 {
     auto serverConfig = m_servers.at(serverIndex).toObject();
@@ -821,3 +903,18 @@ bool ServersModel::processedServerIsPremium() const
 {
     return apiUtils::isPremiumServer(getServerConfig(m_processedServerIndex));
 }
+
+bool ServersModel::isAdVisible()
+{
+    return data(m_defaultServerIndex, IsAdVisibleRole).toBool();
+}
+
+QString ServersModel::adHeader()
+{
+    return data(m_defaultServerIndex, AdHeaderRole).toString();
+}
+
+QString ServersModel::adDescription()
+{
+    return data(m_defaultServerIndex, AdDescriptionRole).toString();
+}

client/ui/models/servers_model.h

@@ -10,6 +10,16 @@ class ServersModel : public QAbstractListModel
 {
     Q_OBJECT
 public:
+    struct GatewayStacks
+    {
+        QSet<QString> userCountryCodes;
+        QSet<QString> serviceTypes;
+
+        bool isEmpty() const { return userCountryCodes.isEmpty() && serviceTypes.isEmpty(); }
+        bool operator==(const GatewayStacks &other) const;
+        QJsonObject toJson() const;
+    };
+
     enum Roles {
         NameRole = Qt::UserRole + 1,
         ServerDescriptionRole,
@@ -37,6 +47,10 @@ public:
         IsCountrySelectionAvailableRole,
         ApiAvailableCountriesRole,
         ApiServerCountryCodeRole,
+        IsAdVisibleRole,
+        AdHeaderRole,
+        AdDescriptionRole,
+        AdEndpointRole,
 
         HasAmneziaDns
     };
@@ -52,6 +66,8 @@ public:
 
     void resetModel();
 
+    GatewayStacks gatewayStacks() const { return m_gatewayStacks; }
+
     Q_PROPERTY(int defaultIndex READ getDefaultServerIndex WRITE setDefaultServerIndex NOTIFY defaultServerIndexChanged)
     Q_PROPERTY(QString defaultServerName READ getDefaultServerName NOTIFY defaultServerNameChanged)
     Q_PROPERTY(QString defaultServerDefaultContainerName READ getDefaultServerDefaultContainerName NOTIFY defaultServerDefaultContainerChanged)
@@ -62,9 +78,15 @@ public:
                        defaultServerDefaultContainerChanged)
     Q_PROPERTY(bool isDefaultServerFromApi READ isDefaultServerFromApi NOTIFY defaultServerIndexChanged)
 
+    Q_PROPERTY(bool hasServersFromGatewayApi READ hasServersFromGatewayApi NOTIFY hasServersFromGatewayApiChanged)
+
     Q_PROPERTY(int processedIndex READ getProcessedServerIndex WRITE setProcessedServerIndex NOTIFY processedServerIndexChanged)
     Q_PROPERTY(bool processedServerIsPremium READ processedServerIsPremium NOTIFY processedServerChanged)
 
+    Q_PROPERTY(bool isAdVisible READ isAdVisible NOTIFY defaultServerIndexChanged)
+    Q_PROPERTY(QString adHeader READ adHeader NOTIFY defaultServerIndexChanged)
+    Q_PROPERTY(QString adDescription READ adDescription NOTIFY defaultServerIndexChanged)
+
     bool processedServerIsPremium() const;
 
 public slots:
@@ -82,6 +104,8 @@ public slots:
     bool isDefaultServerHasWriteAccess();
     bool hasServerWithWriteAccess();
 
+    bool hasServersFromGatewayApi();
+
     const int getServersCount();
 
     void setProcessedServerIndex(const int index);
@@ -128,6 +152,10 @@ public slots:
     bool isApiKeyExpired(const int serverIndex);
     void removeApiConfig(const int serverIndex);
 
+    bool isAdVisible();
+    QString adHeader();
+    QString adDescription();
+    
 protected:
     QHash<int, QByteArray> roleNames() const override;
 
@@ -147,6 +175,9 @@ signals:
     void updateApiCountryModel();
     void updateApiServicesModel();
 
+    void hasServersFromGatewayApiChanged();
+    void gatewayStacksExpanded();
+
 private:
     ServerCredentials serverCredentials(int index) const;
 
@@ -167,6 +198,9 @@ private:
     int m_processedServerIndex;
 
     bool m_isAmneziaDnsEnabled = m_settings->useAmneziaDns();
+
+    GatewayStacks m_gatewayStacks;
+    void recomputeGatewayStacks();
 };
 
 #endif // SERVERSMODEL_H

client/ui/qml/Components/AdLabel.qml

@@ -2,7 +2,6 @@ import QtQuick
 import QtQuick.Controls
 import QtQuick.Layouts
 import QtQuick.Shapes
-import Qt5Compat.GraphicalEffects
 
 import Style 1.0
 
@@ -13,61 +12,139 @@ import "../Controls2/TextTypes"
 Rectangle {
     id: root
 
-    property real contentHeight: ad.implicitHeight + ad.anchors.topMargin + ad.anchors.bottomMargin
+    property real contentHeight: content.implicitHeight + content.anchors.topMargin + content.anchors.bottomMargin
+    property bool isFocusable: true
 
+    gradient: Gradient {
+        orientation: Gradient.Horizontal
+        GradientStop { position: 0.0; color: AmneziaStyle.color.translucentSlateGray }
+        GradientStop { position: 1.0; color: AmneziaStyle.color.translucentOnyxBlack }
+    }
     border.width: 1
-    border.color: AmneziaStyle.color.goldenApricot
+    border.color: AmneziaStyle.color.onyxBlack
-    color: AmneziaStyle.color.transparent
     radius: 13
 
-    visible: false
+    visible: ServersModel.isAdVisible
-    // visible: GC.isDesktop() && ServersModel.isDefaultServerFromApi
-    //          && ServersModel.isDefaultServerDefaultContainerHasSplitTunneling && SettingsController.isHomeAdLabelVisible
 
-    MouseArea {
+    Keys.onTabPressed: {
-        anchors.fill: parent
+        FocusController.nextKeyTabItem()
-        cursorShape: Qt.PointingHandCursor
+    }
 
-        onClicked: function() {
+    Keys.onBacktabPressed: {
-            Qt.openUrlExternally(LanguageModel.getCurrentSiteUrl("premium"))
+        FocusController.previousKeyTabItem()
-        }
+    }
+
+    Keys.onUpPressed: {
+        FocusController.nextKeyUpItem()
+    }
+
+    Keys.onDownPressed: {
+        FocusController.nextKeyDownItem()
+    }
+
+    Keys.onLeftPressed: {
+        FocusController.nextKeyLeftItem()
+    }
+
+    Keys.onRightPressed: {
+        FocusController.nextKeyRightItem()
+    }
+
+    Keys.onEnterPressed: {
+        Qt.openUrlExternally(ServersModel.getDefaultServerData("adEndpoint"))
+    }
+
+    Keys.onReturnPressed: {
+        Qt.openUrlExternally(ServersModel.getDefaultServerData("adEndpoint"))
     }
 
     RowLayout {
-        id: ad
+        id: content
         anchors.fill: parent
-        anchors.margins: 16
+        anchors.leftMargin: 16
+        anchors.rightMargin: 12
+        anchors.topMargin: 12
+        anchors.bottomMargin: 12
+        spacing: 20
 
-        Image {
+        ColumnLayout {
-            source: "qrc:/images/controls/amnezia.svg"
+            Layout.fillWidth: true
-            sourceSize: Qt.size(36, 36)
+            spacing: 4
 
-            layer {
+            CaptionTextType {
-                effect: ColorOverlay {
+                Layout.fillWidth: true
-                    color: AmneziaStyle.color.paleGray
+                text: ServersModel.adHeader
-                }
+                color: AmneziaStyle.color.paleGray
+                font.pixelSize: 14
+                font.weight: 700
+
+                textFormat: Text.RichText
+            }
+
+            CaptionTextType {
+                Layout.fillWidth: true
+                text: ServersModel.adDescription
+                color: AmneziaStyle.color.mutedGray
+                wrapMode: Text.WordWrap
+                lineHeight: 18
+                lineHeightMode: Text.FixedHeight
+                font.pixelSize: 14
+
+                visible: text !== ""
             }
         }
 
-        CaptionTextType {
+        Item {
-            Layout.fillWidth: true
+            implicitWidth: 40
-            Layout.rightMargin: 10
+            implicitHeight: 40
-            Layout.leftMargin: 10
+            Layout.alignment: Qt.AlignVCenter
 
-            text: qsTr("Amnezia Premium - for access to all websites and online resources")
+            Rectangle {
-            color: AmneziaStyle.color.pearlGray
+                id: chevronBackground
+                anchors.fill: parent
+                radius: 12
+                color: AmneziaStyle.color.transparent
+                border.width: root.activeFocus ? 1 : 0
+                border.color: AmneziaStyle.color.paleGray
 
-            lineHeight: 18
+                Behavior on color {
-            font.pixelSize: 15
+                    PropertyAnimation { duration: 200 }
-        }
+                }
 
-        ImageButtonType {
+                Behavior on border.width {
-            image: "qrc:/images/controls/close.svg"
+                    PropertyAnimation { duration: 200 }
-            imageColor: AmneziaStyle.color.paleGray
+                }
+            }
 
-            onClicked: function() {
+            Image {
-                SettingsController.disableHomeAdLabel()
+                anchors.centerIn: parent
+                source: "qrc:/images/controls/chevron-right.svg"
+                sourceSize: Qt.size(24, 24)
             }
         }
     }
+
+    MouseArea {
+        id: mouseArea
+        anchors.fill: parent
+        cursorShape: Qt.PointingHandCursor
+        hoverEnabled: true
+
+        onEntered: {
+            chevronBackground.color = AmneziaStyle.color.slateGray
+        }
+
+        onExited: {
+            chevronBackground.color = AmneziaStyle.color.transparent
+        }
+
+        onPressedChanged: {
+            chevronBackground.color = pressed ? AmneziaStyle.color.charcoalGray : containsMouse ? AmneziaStyle.color.slateGray : AmneziaStyle.color.transparent
+        }
+
+        onClicked: function() {
+            root.forceActiveFocus()
+            Qt.openUrlExternally(ServersModel.getDefaultServerData("adEndpoint"))
+        }
+    }
 }

client/ui/qml/Components/ApiPremV1MigrationDrawer.qml

@@ -73,7 +73,7 @@ DrawerType2 {
                         var str = qsTr("We'll preserve all remaining days of your current subscription and give you an extra month as a thank you. ")
                         str += qsTr("This new subscription type will be actively developed with more locations and features added regularly. Currently available:")
                         str += "<ul style='margin-left: -16px;'>"
-                        str += qsTr("<li>13 locations (with more coming soon)</li>")
+                        str += qsTr("<li>20 locations (with more coming soon)</li>")
                         str += qsTr("<li>Easier switching between countries in the app</li>")
                         str += qsTr("<li>Personal dashboard to manage your subscription</li>")
                         str += "</ul>"

client/ui/qml/Components/QuestionDrawer.qml

@@ -32,7 +32,7 @@ DrawerType2 {
         spacing: 8
 
         onImplicitHeightChanged: {
-            root.expandedHeight = content.implicitHeight + 32
+            root.expandedHeight = content.implicitHeight + 32 + SettingsController.safeAreaBottomMargin
         }
 
         Header2TextType {

client/ui/qml/Components/SmartScroll.qml

@@ -0,0 +1,55 @@
+import QtQuick
+import QtQuick.Controls
+
+QtObject {
+    id: root
+    
+    property var listView: null
+    property var scrollToItemTarget: null
+    
+    property Connections imeConnection: Connections {
+        target: SettingsController
+        function onImeHeightChanged() {
+            if (root.scrollToItemTarget && SettingsController.imeHeight > 0) {
+                scrollTimer.restart()
+            }
+        }
+    }
+    
+    property Timer scrollTimer: Timer {
+        interval: 100
+        repeat: false
+        onTriggered: {
+            if (root.scrollToItemTarget && root.listView) {
+                if (SettingsController.imeHeight > 0) {
+                    var item = root.scrollToItemTarget
+                    var itemY = item.mapToItem(root.listView.contentItem, 0, 0).y
+                    var itemHeight = item.height
+                    var keyboardHeight = SettingsController.imeHeight + SettingsController.safeAreaBottomMargin
+                    var visibleHeight = root.listView.height - keyboardHeight
+                    
+                    var desiredTopOffset = visibleHeight * 0.25
+                    var targetContentY = itemY - desiredTopOffset
+                    
+                    if (targetContentY < 0) {
+                        targetContentY = 0
+                    }
+                    
+                    var maxContentY = root.listView.contentHeight - root.listView.height
+                    if (targetContentY > maxContentY) {
+                        targetContentY = maxContentY
+                    }
+                    
+                    root.listView.contentY = targetContentY
+                    root.scrollToItemTarget = null
+                }
+            }
+        }
+    }
+    
+    function scrollToItem(item) {
+        scrollToItemTarget = item
+        scrollTimer.restart()
+    }
+}
+

client/ui/qml/Controls2/ContextMenuType.qml

@@ -20,8 +20,8 @@ Menu {
     MenuItem {
         text: qsTr("&Paste")
         shortcut: StandardKey.Paste
-        // Fix calling paste from clipboard when launching app on android
+        // Fix calling paste from clipboard when launching app on android/ios
-        enabled: Qt.platform.os === "android" ? true : textObj.canPaste
+        enabled: (Qt.platform.os === "android" || Qt.platform.os === "ios") ? true : textObj.canPaste
         onTriggered: textObj.paste()
     }
 

client/ui/qml/Controls2/DrawerType2.qml

@@ -49,6 +49,22 @@ Item {
         return drawerContent.state === stateName
     }
 
+    Connections {
+        target: Qt.application
+
+        function onStateChanged() {
+            if (Qt.application.state !== Qt.ApplicationActive) {
+                if (dragArea.drag.active) {
+                    dragArea.drag.target = null
+                    dragArea.drag.target = drawerContent
+                }
+                if (isOpened && !isCollapsedStateActive()) {
+                    root.closeTriggered()
+                }
+            }
+        }
+    }
+
     Connections {
         target: PageController
 

client/ui/qml/Controls2/DropDownType.qml

@@ -74,6 +74,18 @@ Item {
         FocusController.nextKeyRightItem()
     }
 
+    Connections {
+        target: Qt.application
+
+        function onStateChanged() {
+            if (Qt.application.state !== Qt.ApplicationActive) {
+                if (!menu.isClosed) {
+                    menu.closeTriggered()
+                }
+            }
+        }
+    }
+
     implicitWidth: rootButtonContent.implicitWidth
     implicitHeight: rootButtonContent.implicitHeight
 

client/ui/qml/Controls2/LabelWithImageType.qml

@@ -7,17 +7,20 @@ import Style 1.0
 import "TextTypes"
 
 RowLayout {
+    id: root
+
     property string imageSource
     property string leftText
     property var rightText
     property bool isRightTextUndefined: rightText === undefined
+    property int rightTextFormat: Text.PlainText
 
     visible: !isRightTextUndefined
 
     Image {
         Layout.preferredHeight: 18
         Layout.preferredWidth: 18
-        source: imageSource
+        source: root.imageSource
     }
 
     ListItemTitleType {
@@ -25,14 +28,15 @@ RowLayout {
         Layout.rightMargin: 10
         Layout.alignment: Qt.AlignRight
 
-        text: leftText
+        text: root.leftText
     }
 
     ParagraphTextType {
-        visible: rightText !== ""
+        visible: root.rightText !== ""
 
         Layout.alignment: Qt.AlignLeft
 
-        text: isRightTextUndefined ? "" : rightText
+        text: root.isRightTextUndefined ? "" : root.rightText
+        textFormat: root.rightTextFormat
     }
 }

client/ui/qml/Controls2/PopupType.qml

@@ -15,7 +15,7 @@ Popup {
 
     leftMargin: 25
     rightMargin: 25
-    bottomMargin: 70
+    bottomMargin: 70 + SettingsController.safeAreaBottomMargin
 
     width: parent.width - leftMargin - rightMargin
 
@@ -72,7 +72,7 @@ Popup {
                 Layout.fillWidth: true
 
                 onLinkActivated: function(link) {
-                    Qt.openUrlExternally(link)
+                    Qt.openUrlExternally(LanguageModel.getCurrentDocsUrl(link))
                 }
 
                 text: root.text

client/ui/qml/Controls2/SwitcherType.qml

@@ -155,7 +155,7 @@ Switch {
     function handleSwitch(event) {
         if (!event.isAutoRepeat) {
             root.checked = !root.checked
-            root.checkedChanged()
+            root.toggled()
         }
         event.accepted = true
     }

client/ui/qml/Controls2/TextFieldWithHeaderType.qml

@@ -19,6 +19,9 @@ Item {
 
     property string buttonText
     property string buttonImageSource
+    property string buttonImageColor: AmneziaStyle.color.midnightBlack
+    property string buttonBackgroundColor: AmneziaStyle.color.paleGray
+    property string buttonHoveredColor: AmneziaStyle.color.lightGray
     property var clickedFunc
 
     property alias textField: textField
@@ -37,6 +40,22 @@ Item {
     implicitWidth: content.implicitWidth
     implicitHeight: content.implicitHeight
 
+    Keys.onTabPressed: {
+        FocusController.nextKeyTabItem()
+    }
+
+    Keys.onBacktabPressed: {
+        FocusController.previousKeyTabItem()
+    }
+
+    Keys.onUpPressed: {
+        FocusController.nextKeyUpItem()
+    }
+
+    Keys.onDownPressed: {
+        FocusController.nextKeyDownItem()
+    }
+
     ColumnLayout {
         id: content
         anchors.fill: parent
@@ -51,7 +70,7 @@ Item {
             border.width: 1
 
             Behavior on border.color {
-                PropertyAnimation { duration: 200 }
+                PropertyAnimation { duration: 100 }
             }
 
             RowLayout {
@@ -178,6 +197,14 @@ Item {
         focusPolicy: Qt.NoFocus
         text: root.buttonText
         leftImageSource: root.buttonImageSource
+        leftImageColor: root.buttonImageColor
+
+        defaultColor: root.buttonBackgroundColor
+        hoveredColor: root.buttonHoveredColor
+        pressedColor: root.buttonHoveredColor
+        disabledColor: AmneziaStyle.color.transparent
+
+        borderWidth: 0
 
         anchors.top: content.top
         anchors.bottom: content.bottom
@@ -185,7 +212,7 @@ Item {
 
         height: content.implicitHeight
         width: content.implicitHeight
-        squareLeftSide: true
+        squareLeftSide: false
 
         clickedFunc: function() {
             if (root.clickedFunc && typeof root.clickedFunc === "function") {

client/ui/qml/Modules/Style/AmneziaStyle.qml

@@ -28,5 +28,7 @@ QtObject {
         readonly property color cloudyGray: Qt.rgba(215/255, 216/255, 219/255, 0.65)
         readonly property color pearlGray: '#EAEAEC'
         readonly property color translucentRichBrown: Qt.rgba(99/255, 51/255, 3/255, 0.26)
+        readonly property color translucentSlateGray: Qt.rgba(85/255, 86/255, 92/255, 0.13)
+        readonly property color translucentOnyxBlack: Qt.rgba(28/255, 29/255, 33/255, 0.13)
     }
 }

client/ui/qml/Pages2/PageDeinstalling.qml

@@ -45,7 +45,7 @@ PageType {
 
             BaseHeaderType {
                 Layout.fillWidth: true
-                Layout.topMargin: 20
+                Layout.topMargin: 20 + SettingsController.safeAreaTopMargin
                 Layout.leftMargin: 16
                 Layout.rightMargin: 16
 

client/ui/qml/Pages2/PageDevMenu.qml

@@ -22,7 +22,7 @@ PageType {
         anchors.top: parent.top
         anchors.left: parent.left
         anchors.right: parent.right
-        anchors.topMargin: 20
+        anchors.topMargin: 20 + SettingsController.safeAreaTopMargin
     }
 
     ListViewType {

client/ui/qml/Pages2/PageHome.qml

@@ -20,6 +20,21 @@ import "../Components"
 PageType {
     id: root
 
+    Connections {
+        target: Qt.application
+
+        function onStateChanged() {
+            if (Qt.application.state !== Qt.ApplicationActive) {
+                if (drawer.isOpened) {
+                    drawer.closeTriggered()
+                }
+                if (homeSplitTunnelingDrawer.isOpened) {
+                    homeSplitTunnelingDrawer.closeTriggered()
+                }
+            }
+        }
+    }
+
     Connections {
         objectName: "pageControllerConnections"
 
@@ -68,19 +83,9 @@ PageType {
             objectName: "homeColumnLayout"
 
             anchors.fill: parent
-            anchors.topMargin: 12
+            anchors.topMargin: 12 + SettingsController.safeAreaTopMargin
             anchors.bottomMargin: 16
 
-            AdLabel {
-                id: adLabel
-
-                Layout.fillWidth: true
-                Layout.preferredHeight: adLabel.contentHeight
-                Layout.leftMargin: 16
-                Layout.rightMargin: 16
-                Layout.bottomMargin: 22
-            }
-
             BasicButtonType {
                 id: loggingButton
                 objectName: "loggingButton"
@@ -109,6 +114,34 @@ PageType {
                 }
             }
 
+            BasicButtonType {
+                id: devGatewayButton
+                objectName: "devGatewayButton"
+
+                property bool isDevGatewayEnabled: SettingsController.isDevGatewayEnv
+
+                Layout.alignment: Qt.AlignHCenter
+
+                implicitHeight: 36
+
+                defaultColor: AmneziaStyle.color.transparent
+                hoveredColor: AmneziaStyle.color.translucentWhite
+                pressedColor: AmneziaStyle.color.sheerWhite
+                disabledColor: AmneziaStyle.color.mutedGray
+                textColor: AmneziaStyle.color.mutedGray
+                borderWidth: 0
+
+                visible: SettingsController.isDevModeEnabled && isDevGatewayEnabled
+                text: qsTr("Dev gateway enabled")
+
+                Keys.onEnterPressed: this.clicked()
+                Keys.onReturnPressed: this.clicked()
+
+                onClicked: {
+                    PageController.goToPage(PageEnum.PageDevMenu)
+                }
+            }
+
             ConnectButton {
                 id: connectButton
                 objectName: "connectButton"
@@ -161,6 +194,16 @@ PageType {
                     parent: root
                 }
             }
+
+            AdLabel {
+                id: adLabel
+
+                Layout.fillWidth: true
+                Layout.preferredHeight: adLabel.contentHeight
+                Layout.leftMargin: 16
+                Layout.rightMargin: 16
+                Layout.topMargin: 22
+            }
         }
     }
 

client/ui/qml/Pages2/PageProtocolAwgClientSettings.qml

@@ -22,7 +22,7 @@ PageType {
         anchors.top: parent.top
         anchors.left: parent.left
         anchors.right: parent.right
-        anchors.topMargin: 20
+        anchors.topMargin: 20 + SettingsController.safeAreaTopMargin
 
         onActiveFocusChanged: {
             if(backButton.enabled && backButton.activeFocus) {
@@ -31,6 +31,11 @@ PageType {
         }
     }
 
+    SmartScroll {
+        id: smartScroll
+        listView: listView
+    }
+
     ListViewType {
         id: listView
 
@@ -80,6 +85,13 @@ PageType {
                         clientMtu = textField.text
                     }
                 }
+
+                textField.onActiveFocusChanged: {
+                    if (textField.activeFocus) {
+                        smartScroll.scrollToItem(mtuTextField)
+                    }
+                }
+
                 checkEmptyText: true
             }
 
@@ -97,6 +109,12 @@ PageType {
                         clientJunkPacketCount = textField.text
                     }
                 }
+
+                textField.onActiveFocusChanged: {
+                    if (textField.activeFocus) {
+                        smartScroll.scrollToItem(junkPacketCountTextField)
+                    }
+                }
             }
 
             AwgTextField {
@@ -113,6 +131,12 @@ PageType {
                         clientJunkPacketMinSize = textField.text
                     }
                 }
+
+                textField.onActiveFocusChanged: {
+                    if (textField.activeFocus) {
+                        smartScroll.scrollToItem(junkPacketMinSizeTextField)
+                    }
+                }
             }
 
             AwgTextField {
@@ -129,6 +153,12 @@ PageType {
                         clientJunkPacketMaxSize = textField.text
                     }
                 }
+
+                textField.onActiveFocusChanged: {
+                    if (textField.activeFocus) {
+                        smartScroll.scrollToItem(junkPacketMaxSizeTextField)
+                    }
+                }
             }
 
             AwgTextField {
@@ -147,6 +177,12 @@ PageType {
                         clientSpecialJunk1 = textField.text
                     }
                 }
+
+                textField.onActiveFocusChanged: {
+                    if (textField.activeFocus) {
+                        smartScroll.scrollToItem(specialJunk1TextField)
+                    }
+                }
             }
 
             AwgTextField {
@@ -165,6 +201,12 @@ PageType {
                         clientSpecialJunk2 = textField.text
                     }
                 }
+
+                textField.onActiveFocusChanged: {
+                    if (textField.activeFocus) {
+                        smartScroll.scrollToItem(specialJunk2TextField)
+                    }
+                }
             }
 
             AwgTextField {
@@ -183,6 +225,12 @@ PageType {
                         clientSpecialJunk3 = textField.text
                     }
                 }
+
+                textField.onActiveFocusChanged: {
+                    if (textField.activeFocus) {
+                        smartScroll.scrollToItem(specialJunk3TextField)
+                    }
+                }
             }
 
             AwgTextField {
@@ -201,6 +249,12 @@ PageType {
                         clientSpecialJunk4 = textField.text
                     }
                 }
+
+                textField.onActiveFocusChanged: {
+                    if (textField.activeFocus) {
+                        smartScroll.scrollToItem(specialJunk4TextField)
+                    }
+                }
             }
 
             AwgTextField {
@@ -219,6 +273,12 @@ PageType {
                         clientSpecialJunk5 = textField.text
                     }
                 }
+
+                textField.onActiveFocusChanged: {
+                    if (textField.activeFocus) {
+                        smartScroll.scrollToItem(specialJunk5TextField)
+                    }
+                }
             }
 
             AwgTextField {
@@ -237,6 +297,12 @@ PageType {
                         clientControlledJunk1 = textField.text
                     }
                 }
+
+                textField.onActiveFocusChanged: {
+                    if (textField.activeFocus) {
+                        smartScroll.scrollToItem(controlledJunk1TextField)
+                    }
+                }
             }
 
             AwgTextField {
@@ -255,6 +321,12 @@ PageType {
                         clientControlledJunk2 = textField.text
                     }
                 }
+
+                textField.onActiveFocusChanged: {
+                    if (textField.activeFocus) {
+                        smartScroll.scrollToItem(controlledJunk2TextField)
+                    }
+                }
             }
 
             AwgTextField {
@@ -273,6 +345,12 @@ PageType {
                         clientControlledJunk3 = textField.text
                     }
                 }
+
+                textField.onActiveFocusChanged: {
+                    if (textField.activeFocus) {
+                        smartScroll.scrollToItem(controlledJunk3TextField)
+                    }
+                }
             }
 
             AwgTextField {
@@ -290,6 +368,12 @@ PageType {
                         clientSpecialHandshakeTimeout = textField.text
                     }
                 }
+
+                textField.onActiveFocusChanged: {
+                    if (textField.activeFocus) {
+                        smartScroll.scrollToItem(iTimeTextField)
+                    }
+                }
             }
 
             Header2TextType {

client/ui/qml/Pages2/PageProtocolAwgSettings.qml

@@ -25,7 +25,7 @@ PageType {
         anchors.top: parent.top
         anchors.left: parent.left
         anchors.right: parent.right
-        anchors.topMargin: 20
+        anchors.topMargin: 20 + SettingsController.safeAreaTopMargin
 
         onActiveFocusChanged: {
             if(backButton.enabled && backButton.activeFocus) {
@@ -34,6 +34,11 @@ PageType {
         }
     }
 
+    SmartScroll {
+        id: smartScroll
+        listView: listView
+    }
+
     ListViewType {
         id: listView
 
@@ -81,6 +86,12 @@ PageType {
                     }
                 }
 
+                textField.onActiveFocusChanged: {
+                    if (textField.activeFocus) {
+                        smartScroll.scrollToItem(vpnAddressSubnetTextField)
+                    }
+                }
+
                 checkEmptyText: true
             }
 
@@ -104,6 +115,12 @@ PageType {
                     }
                 }
 
+                textField.onActiveFocusChanged: {
+                    if (textField.activeFocus) {
+                        smartScroll.scrollToItem(portTextField)
+                    }
+                }
+
                 checkEmptyText: true
             }
 
@@ -121,6 +138,12 @@ PageType {
                         serverJunkPacketCount = textField.text
                     }
                 }
+
+                textField.onActiveFocusChanged: {
+                    if (textField.activeFocus) {
+                        smartScroll.scrollToItem(junkPacketCountTextField)
+                    }
+                }
             }
 
             AwgTextField {
@@ -137,6 +160,12 @@ PageType {
                         serverJunkPacketMinSize = textField.text
                     }
                 }
+
+                textField.onActiveFocusChanged: {
+                    if (textField.activeFocus) {
+                        smartScroll.scrollToItem(junkPacketMinSizeTextField)
+                    }
+                }
             }
 
             AwgTextField {
@@ -153,6 +182,12 @@ PageType {
                         serverJunkPacketMaxSize = textField.text
                     }
                 }
+
+                textField.onActiveFocusChanged: {
+                    if (textField.activeFocus) {
+                        smartScroll.scrollToItem(junkPacketMaxSizeTextField)
+                    }
+                }
             }
 
             AwgTextField {
@@ -169,6 +204,12 @@ PageType {
                         serverInitPacketJunkSize = textField.text
                     }
                 }
+
+                textField.onActiveFocusChanged: {
+                    if (textField.activeFocus) {
+                        smartScroll.scrollToItem(initPacketJunkSizeTextField)
+                    }
+                }
             }
 
             AwgTextField {
@@ -185,6 +226,12 @@ PageType {
                         serverResponsePacketJunkSize = textField.text
                     }
                 }
+
+                textField.onActiveFocusChanged: {
+                    if (textField.activeFocus) {
+                        smartScroll.scrollToItem(responsePacketJunkSizeTextField)
+                    }
+                }
             }
 
             // AwgTextField {
@@ -233,6 +280,12 @@ PageType {
                         serverInitPacketMagicHeader = textField.text
                     }
                 }
+
+                textField.onActiveFocusChanged: {
+                    if (textField.activeFocus) {
+                        smartScroll.scrollToItem(initPacketMagicHeaderTextField)
+                    }
+                }
             }
 
             AwgTextField {
@@ -249,6 +302,12 @@ PageType {
                         serverResponsePacketMagicHeader = textField.text
                     }
                 }
+
+                textField.onActiveFocusChanged: {
+                    if (textField.activeFocus) {
+                        smartScroll.scrollToItem(responsePacketMagicHeaderTextField)
+                    }
+                }
             }
 
             AwgTextField {
@@ -265,6 +324,12 @@ PageType {
                         serverUnderloadPacketMagicHeader = textField.text
                     }
                 }
+
+                textField.onActiveFocusChanged: {
+                    if (textField.activeFocus) {
+                        smartScroll.scrollToItem(underloadPacketMagicHeaderTextField)
+                    }
+                }
             }
 
             AwgTextField {
@@ -281,6 +346,12 @@ PageType {
                         serverTransportPacketMagicHeader = textField.text
                     }
                 }
+
+                textField.onActiveFocusChanged: {
+                    if (textField.activeFocus) {
+                        smartScroll.scrollToItem(transportPacketMagicHeaderTextField)
+                    }
+                }
             }
 
             BasicButtonType {