diff --git a/flutter/ios/Flutter/AppFrameworkInfo.plist b/flutter/ios/Flutter/AppFrameworkInfo.plist
index 1dc6cf765..0d1408009 100644
--- a/flutter/ios/Flutter/AppFrameworkInfo.plist
+++ b/flutter/ios/Flutter/AppFrameworkInfo.plist
@@ -21,6 +21,6 @@
   <key>CFBundleVersion</key>
   <string>1.0</string>
   <key>MinimumOSVersion</key>
-  <string>13.0</string>
+  <string>15.0</string>
 </dict>
 </plist>
diff --git a/flutter/ios/Podfile b/flutter/ios/Podfile
index b71c436f2..7e1afffd6 100644
--- a/flutter/ios/Podfile
+++ b/flutter/ios/Podfile
@@ -1,7 +1,7 @@
 # CocoaPods analytics sends network stats synchronously affecting flutter build latency.
 ENV['COCOAPODS_DISABLE_STATS'] = 'true'
 
-platform :ios, '13.0'
+platform :ios, '15.0'
 
 project 'Runner', {
   'Debug' => :debug,
@@ -37,7 +37,7 @@ post_install do |installer|
   installer.pods_project.targets.each do |target|
     flutter_additional_ios_build_settings(target)
     target.build_configurations.each do |config|
-      config.build_settings['IPHONEOS_DEPLOYMENT_TARGET'] = '11.0'
+      config.build_settings['IPHONEOS_DEPLOYMENT_TARGET'] = '15.0'
     end
   end
 end
diff --git a/flutter/ios/Podfile.lock b/flutter/ios/Podfile.lock
index c9e9f9a2f..2061ad425 100644
--- a/flutter/ios/Podfile.lock
+++ b/flutter/ios/Podfile.lock
@@ -38,6 +38,11 @@ PODS:
   - Flutter (1.0.0)
   - flutter_keyboard_visibility (0.0.1):
     - Flutter
+  - FMDB (2.7.12):
+    - FMDB/standard (= 2.7.12)
+  - FMDB/Core (2.7.12)
+  - FMDB/standard (2.7.12):
+    - FMDB/Core
   - image_picker_ios (0.0.1):
     - Flutter
   - MTBBarcodeScanner (5.0.11)
@@ -52,9 +57,9 @@ PODS:
   - SDWebImage (5.18.11):
     - SDWebImage/Core (= 5.18.11)
   - SDWebImage/Core (5.18.11)
-  - sqflite (0.0.3):
+  - sqflite (0.0.2):
     - Flutter
-    - FlutterMacOS
+    - FMDB (>= 2.7.5)
   - SwiftyGif (5.4.4)
   - uni_links (0.0.1):
     - Flutter
@@ -75,7 +80,7 @@ DEPENDENCIES:
   - package_info_plus (from `.symlinks/plugins/package_info_plus/ios`)
   - path_provider_foundation (from `.symlinks/plugins/path_provider_foundation/darwin`)
   - qr_code_scanner (from `.symlinks/plugins/qr_code_scanner/ios`)
-  - sqflite (from `.symlinks/plugins/sqflite/darwin`)
+  - sqflite (from `.symlinks/plugins/sqflite/ios`)
   - uni_links (from `.symlinks/plugins/uni_links/ios`)
   - url_launcher_ios (from `.symlinks/plugins/url_launcher_ios/ios`)
   - video_player_avfoundation (from `.symlinks/plugins/video_player_avfoundation/darwin`)
@@ -85,6 +90,7 @@ SPEC REPOS:
   trunk:
     - DKImagePickerController
     - DKPhotoGallery
+    - FMDB
     - MTBBarcodeScanner
     - SDWebImage
     - SwiftyGif
@@ -107,7 +113,7 @@ EXTERNAL SOURCES:
   qr_code_scanner:
     :path: ".symlinks/plugins/qr_code_scanner/ios"
   sqflite:
-    :path: ".symlinks/plugins/sqflite/darwin"
+    :path: ".symlinks/plugins/sqflite/ios"
   uni_links:
     :path: ".symlinks/plugins/uni_links/ios"
   url_launcher_ios:
@@ -124,19 +130,20 @@ SPEC CHECKSUMS:
   file_picker: ce3938a0df3cc1ef404671531facef740d03f920
   Flutter: e0871f40cf51350855a761d2e70bf5af5b9b5de7
   flutter_keyboard_visibility: 0339d06371254c3eb25eeb90ba8d17dca8f9c069
-  image_picker_ios: 99dfe1854b4fa34d0364e74a78448a0151025425
+  FMDB: 728731dd336af3936ce00f91d9d8495f5718a0e6
+  image_picker_ios: c560581cceedb403a6ff17f2f816d7fea1421fc1
   MTBBarcodeScanner: f453b33c4b7dfe545d8c6484ed744d55671788cb
   package_info_plus: 115f4ad11e0698c8c1c5d8a689390df880f47e85
-  path_provider_foundation: 3784922295ac71e43754bd15e0653ccfd36a147c
+  path_provider_foundation: 2b6b4c569c0fb62ec74538f866245ac84301af46
   qr_code_scanner: bb67d64904c3b9658ada8c402e8b4d406d5d796e
   SDWebImage: a3ba0b8faac7228c3c8eadd1a55c9c9fe5e16457
-  sqflite: 673a0e54cc04b7d6dba8d24fb8095b31c3a99eec
+  sqflite: 6d358c025f5b867b29ed92fc697fd34924e11904
   SwiftyGif: 93a1cc87bf3a51916001cf8f3d63835fb64c819f
   uni_links: d97da20c7701486ba192624d99bffaaffcfc298a
   url_launcher_ios: 5334b05cef931de560670eeae103fd3e431ac3fe
-  video_player_avfoundation: 02011213dab73ae3687df27ce441fbbcc82b5579
-  wakelock_plus: 8b09852c8876491e4b6d179e17dfe2a0b5f60d47
+  video_player_avfoundation: 7c6c11d8470e1675df7397027218274b6d2360b3
+  wakelock_plus: 78ec7c5b202cab7761af8e2b2b3d0671be6c4ae1
 
-PODFILE CHECKSUM: 83d1b0fb6fc8613d8312a03b8e1540d37cfc5d2c
+PODFILE CHECKSUM: fbd3248896893ceb835f48ff684785c445b5048f
 
 COCOAPODS: 1.15.2
diff --git a/flutter/ios/Runner.xcodeproj/project.pbxproj b/flutter/ios/Runner.xcodeproj/project.pbxproj
index 36dc89ea8..0a6c9e459 100644
--- a/flutter/ios/Runner.xcodeproj/project.pbxproj
+++ b/flutter/ios/Runner.xcodeproj/project.pbxproj
@@ -347,7 +347,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 13.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 15.0;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = iphoneos;
 				SUPPORTED_PLATFORMS = iphoneos;
@@ -491,7 +491,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 13.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 15.0;
 				MTL_ENABLE_DEBUG_INFO = YES;
 				ONLY_ACTIVE_ARCH = YES;
 				SDKROOT = iphoneos;
@@ -541,7 +541,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 13.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 15.0;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = iphoneos;
 				SUPPORTED_PLATFORMS = iphoneos;
diff --git a/flutter/ios/Runner/Info.plist b/flutter/ios/Runner/Info.plist
index 9351dac53..2d655a922 100644
--- a/flutter/ios/Runner/Info.plist
+++ b/flutter/ios/Runner/Info.plist
@@ -6,14 +6,14 @@
 	<true/>
 	<key>CFBundleDevelopmentRegion</key>
 	<string>$(DEVELOPMENT_LANGUAGE)</string>
-    <key>CFBundleDisplayName</key>
-    <string>RustDesk</string>
+	<key>CFBundleDisplayName</key>
+	<string>RustDesk</string>
 	<key>CFBundleExecutable</key>
 	<string>$(EXECUTABLE_NAME)</string>
 	<key>CFBundleIdentifier</key>
 	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
 	<key>CFBundleInfoDictionaryVersion</key>
-    <string>6.0</string>
+	<string>6.0</string>
 	<key>CFBundleName</key>
 	<string>RustDesk</string>
 	<key>CFBundlePackageType</key>
@@ -22,8 +22,6 @@
 	<string>$(FLUTTER_BUILD_NAME)</string>
 	<key>CFBundleSignature</key>
 	<string>????</string>
-	<key>CFBundleVersion</key>
-	<string>$(FLUTTER_BUILD_NUMBER)</string>
 	<key>CFBundleURLTypes</key>
 	<array>
 		<dict>
@@ -39,8 +37,16 @@
 			</array>
 		</dict>
 	</array>
+	<key>CFBundleVersion</key>
+	<string>$(FLUTTER_BUILD_NUMBER)</string>
+	<key>ITSAppUsesNonExemptEncryption</key>
+	<false/>
 	<key>LSRequiresIPhoneOS</key>
 	<true/>
+	<key>NSCameraUsageDescription</key>
+	<string>This app needs camera access to scan QR codes</string>
+	<key>NSPhotoLibraryUsageDescription</key>
+	<string>This app needs photo library access to get QR codes from image</string>
 	<key>UIApplicationSupportsIndirectInputEvents</key>
 	<true/>
 	<key>UIFileSharingEnabled</key>
@@ -66,17 +72,7 @@
 	<true/>
 	<key>UIViewControllerBasedStatusBarAppearance</key>
 	<false/>
-	<key>ITSAppUsesNonExemptEncryption</key>
-  <false/>
-  <key>io.flutter.embedded_views_preview</key>
-  <true/>
-  <key>NSCameraUsageDescription</key>
-  <string>This app needs camera access to scan QR codes</string>
-  <key>NSPhotoLibraryUsageDescription</key>
-  <string>This app needs photo library access to get QR codes from image</string>
-	<key>CADisableMinimumFrameDurationOnPhone</key>
-	<true/>
-	<key>UIApplicationSupportsIndirectInputEvents</key>
+	<key>io.flutter.embedded_views_preview</key>
 	<true/>
 </dict>
 </plist>
diff --git a/flutter/pubspec.lock b/flutter/pubspec.lock
index acfd62a50..4130a49b5 100644
--- a/flutter/pubspec.lock
+++ b/flutter/pubspec.lock
@@ -58,10 +58,10 @@ packages:
     dependency: transitive
     description:
       name: async
-      sha256: "758e6d74e971c3e5aceb4110bfd6698efc7f501675bcfe0c775459a8140750eb"
+      sha256: "947bfcf187f74dbc5e146c9eb9c0f10c9f8b30743e341481c1e2ed3ecc18c20c"
       url: "https://pub.dev"
     source: hosted
-    version: "2.13.0"
+    version: "2.11.0"
   auto_size_text:
     dependency: "direct main"
     description:
@@ -90,10 +90,10 @@ packages:
     dependency: transitive
     description:
       name: boolean_selector
-      sha256: "8aab1771e1243a5063b8b0ff68042d67334e3feab9e95b9490f9a6ebf73b42ea"
+      sha256: "6cfb5af12253eaf2b368f07bacc5a80d1301a071c73360d746b7f2e32d762c66"
       url: "https://pub.dev"
     source: hosted
-    version: "2.1.2"
+    version: "2.1.1"
   bot_toast:
     dependency: "direct main"
     description:
@@ -339,8 +339,8 @@ packages:
     dependency: "direct main"
     description:
       path: "."
-      ref: "cddc2e64f8fefce4f80db87b20bcda2dd019bed6"
-      resolved-ref: "cddc2e64f8fefce4f80db87b20bcda2dd019bed6"
+      ref: cddc2e64f8fefce4f80db87b20bcda2dd019bed6
+      resolved-ref: cddc2e64f8fefce4f80db87b20bcda2dd019bed6
       url: "https://github.com/rustdesk-org/rustdesk_desktop_multi_window"
     source: git
     version: "0.1.0"
@@ -409,6 +409,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "12.0.1"
+  fake_async:
+    dependency: transitive
+    description:
+      name: fake_async
+      sha256: "511392330127add0b769b75a987850d136345d9227c6b94c96a04cf4a391bf78"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.3.1"
   ffi:
     dependency: "direct main"
     description:
@@ -637,6 +645,11 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.1.0"
+  flutter_test:
+    dependency: "direct dev"
+    description: flutter
+    source: sdk
+    version: "0.0.0"
   flutter_web_plugins:
     dependency: transitive
     description: flutter
@@ -842,6 +855,30 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "4.9.0"
+  leak_tracker:
+    dependency: transitive
+    description:
+      name: leak_tracker
+      sha256: "3f87a60e8c63aecc975dda1ceedbc8f24de75f09e4856ea27daf8958f2f0ce05"
+      url: "https://pub.dev"
+    source: hosted
+    version: "10.0.5"
+  leak_tracker_flutter_testing:
+    dependency: transitive
+    description:
+      name: leak_tracker_flutter_testing
+      sha256: "932549fb305594d82d7183ecd9fa93463e9914e1b67cacc34bc40906594a1806"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.0.5"
+  leak_tracker_testing:
+    dependency: transitive
+    description:
+      name: leak_tracker_testing
+      sha256: "6ba465d5d76e67ddf503e1161d1f4a6bc42306f9d66ca1e8f079a47290fb06d3"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.0.1"
   lints:
     dependency: transitive
     description:
@@ -870,10 +907,10 @@ packages:
     dependency: transitive
     description:
       name: matcher
-      sha256: dc58c723c3c24bf8d3e2d3ad3f2f9d7bd9cf43ec6feaa64181775e60190153f2
+      sha256: d2323aa2060500f906aa31a895b4030b6da3ebdcc5619d14ce1aada65cd161cb
       url: "https://pub.dev"
     source: hosted
-    version: "0.12.17"
+    version: "0.12.16+1"
   material_color_utilities:
     dependency: transitive
     description:
@@ -1211,10 +1248,10 @@ packages:
     dependency: transitive
     description:
       name: source_span
-      sha256: "254ee5351d6cb365c859e20ee823c3bb479bf4a293c22d17a9f1bf144ce86f7c"
+      sha256: "53e943d4206a5e30df338fd4c6e7a077e02254531b138a15aec3bd143c1a8b3c"
       url: "https://pub.dev"
     source: hosted
-    version: "1.10.1"
+    version: "1.10.0"
   sqflite:
     dependency: "direct main"
     description:
@@ -1235,18 +1272,18 @@ packages:
     dependency: transitive
     description:
       name: stack_trace
-      sha256: "8b27215b45d22309b5cddda1aa2b19bdfec9df0e765f2de506401c071d38d1b1"
+      sha256: "73713990125a6d93122541237550ee3352a2d84baad52d375a4cad2eb9b7ce0b"
       url: "https://pub.dev"
     source: hosted
-    version: "1.12.1"
+    version: "1.11.1"
   stream_channel:
     dependency: transitive
     description:
       name: stream_channel
-      sha256: "969e04c80b8bcdf826f8f16579c7b14d780458bd97f56d107d3950fdbeef059d"
+      sha256: ba2aa5d8cc609d96bbb2899c28934f9e1af5cddbd60a827822ea467161eb54e7
       url: "https://pub.dev"
     source: hosted
-    version: "2.1.4"
+    version: "2.1.2"
   stream_transform:
     dependency: transitive
     description:
@@ -1259,10 +1296,10 @@ packages:
     dependency: transitive
     description:
       name: string_scanner
-      sha256: "921cd31725b72fe181906c6a94d987c78e3b98c2e205b397ea399d4054872b43"
+      sha256: "556692adab6cfa87322a115640c11f13cb77b3f076ddcc5d6ae3c20242bedcde"
       url: "https://pub.dev"
     source: hosted
-    version: "1.4.1"
+    version: "1.2.0"
   synchronized:
     dependency: transitive
     description:
@@ -1275,18 +1312,18 @@ packages:
     dependency: transitive
     description:
       name: term_glyph
-      sha256: "7f554798625ea768a7518313e58f83891c7f5024f88e46e7182a4558850a4b8e"
+      sha256: a29248a84fbb7c79282b40b8c72a1209db169a2e0542bce341da992fe1bc7e84
       url: "https://pub.dev"
     source: hosted
-    version: "1.2.2"
+    version: "1.2.1"
   test_api:
     dependency: transitive
     description:
       name: test_api
-      sha256: "522f00f556e73044315fa4585ec3270f1808a4b186c936e612cab0b565ff1e00"
+      sha256: "5b8a98dafc4d5c4c9c72d8b31ab2b23fc13422348d2997120294d3bac86b4ddb"
       url: "https://pub.dev"
     source: hosted
-    version: "0.7.6"
+    version: "0.7.2"
   texture_rgba_renderer:
     dependency: "direct main"
     description:
@@ -1466,7 +1503,7 @@ packages:
     source: hosted
     version: "1.1.16"
   vector_math:
-    dependency: transitive
+    dependency: "direct main"
     description:
       name: vector_math
       sha256: "80b3257d1492ce4d091729e3a67a60407d227c27241d6927be0130c98e741803"
@@ -1521,6 +1558,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "0.4.0+2"
+  vm_service:
+    dependency: transitive
+    description:
+      name: vm_service
+      sha256: "5c5f338a667b4c644744b661f309fb8080bb94b18a7e91ef1dbd343bed00ed6d"
+      url: "https://pub.dev"
+    source: hosted
+    version: "14.2.5"
   wakelock_plus:
     dependency: "direct main"
     description:
diff --git a/flutter/pubspec.yaml b/flutter/pubspec.yaml
index 2ae034143..a68ac9675 100644
--- a/flutter/pubspec.yaml
+++ b/flutter/pubspec.yaml
@@ -16,7 +16,7 @@ publish_to: "none" # Remove this line if you wish to publish to pub.dev
 # Read more about iOS versioning at
 # https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
 # 1.1.9-1 works for android, but for ios it becomes 1.1.91, need to set it to 1.1.9-a.1 for iOS, will get 1.1.9.1, but iOS store not allow 4 numbers
-version: 1.5.1+68
+version: 1.5.1+69
 
 environment:
   sdk: '^3.1.0'