B4A Tutorial android.jar / targetSdkVersion / minSdkVersion - Erel    Oct 18, 2023   (93 reactions)   tags: runtime permission, sdk version, Targetsdk, SDK, B4A errors. targetSdkVersion Set in the manifest editor. This one is a bit more confusing. It helps... they run on Android 6+). The way to solve it is to check the targetSdkVersion value. If it is 22 or below... it without those changes. This means that an app with targetSdkVersion set to 14 (Android 4.0..., nor handle any other breaking change. Q: Will my app run on Android 4.0 if targetSdkVersion is set to 8.0? A: Yes. Q: Can I use new features without setting the targetSdkVersion to a higher version... B4A Question error private sign key - Erel (first post)    Mar 27, 2018 This warning means that it is recommended to set the targetSdkVersion to 26. https://www.b4x.com/search?query=targetSdkVersoin+26... B4A Code Snippet targetSdkVersion 35 and opting out of edge-to-edge enforcement - Erel    Jul 10, 2025   (29 reactions) Starting from B4A v13.4, the default themes (Themes.LightTheme / Themes.DarkTheme) already include the snippet that opts out of edge-edge. You only need this if you use a customize theme. The recommended targetSdkVersion is presently 34, however if you like to experiment with v35 then your app will be enforced to become edge-to-edge. This is a feature that will be mandatory at some point in... "android sdk platform 35" with B4A Sdk Manager. 2. Configure the IDE to use android.jar from... B4A Code Snippet SaveAs - Let the user select a target folder + list of other related methods - Erel    Nov 1, 2024   (46 reactions) (secondary) storages. Requires the user to first select the target folder. Once the user selected.../threads/manage-external-storage-access-internal-external-storage-sdk-30.130411/ Sub SaveAs... B4A Tutorial Android 14 / targetSdkVersion 34 and Services - Erel    Aug 5, 2024   (23 reactions) B4A v13.0+ should be used with targetSdkVersion 34+. Android 14 continues the longtime trend of making services less flexible and more difficult to use (converging to iOS background tasks features from 2014). Many of the previous use cases for services are better covered by receivers: Receivers and Services in 2023+ Another common use case for services was to overcome the activities complex lifecycle. This is not relevant if using B4XPages, where a single activity is used and it is not... B4i Question Crash on iOS 26 when a Page with CustomListView also has ToolBarButtons (reproducible) - marcick    Nov 25, 2025 Hi everyone,
while testing my app on iOS 26, I encountered a crash that seems to be caused by a conflict between CustomListView and ToolBarButtons.
I’ve created a minimal project that reliably reproduces the issue (attached).
The sample project contains 2 pages:
PageMain
– Has a ToolBarButton... B4A Code Snippet Notifications permission with targetSdkVersion = 33 - Erel    Jun 6, 2023   (24 reactions) showing notifications. When targetSdkVersion < 33, the OS will show the permission dialog automatically before the notification is displayed. Once we switch to targetSdkVersion=33 we are responsible for... that targetSdkVersion >= 33 Private Sub CheckAndRequestNotificationPermission As ResumableSub....InitializeContext Dim targetSdkVersion As Int = ctxt.RunMethodJO("getApplicationInfo", Null).GetField("targetSdkVersion") If targetSdkVersion < 33 Then Return True Dim... B4i Code Snippet iOS 26.1 Liquid Glass - Alex_197    Nov 21, 2025   (4 reactions) Hi all. To all who don't like iOS 26.1 liquid glass - add these 2 lines into Main. It will turn it off. 'iOS26.1 #PlistExtra: <key>UIDesignRequiresCompatibility</key><true/> #PlistExtra: <key>UIUserInterfaceStyle</key><string>Light</string>... B4A Question [ SOLVED] Target SDK 31 widget crash - Cebuvi    Aug 3, 2022 Hello, I am upgrading a widget-enabled app to targetSDK 31. When I install the widget, it does not load and I get an error. java.lang.RuntimeException: Unable to start receiver com.tempusumbra.solarwidget.solarw4x2$solarw4x2_BR: android.app.ForegroundServiceStartNotAllowedException: startForegroundService() not allowed due to mAllowStartForeground false: service com.tempusumbra.solarwidget/.solarw4x2 Can anyone help me with a solution? Thanks... B4i Question ios 26.1 26.1 Platform Not Installed - Neil Rohan    Nov 8, 2025 I just finished installing Tahoe 26.1 on my MacBook. I also installed ios 26.1 on my iPhone. XC Version is 26.1
I get a huge error dump from builder, excerpted below. It appears there is a storyboard issues as the error "ios 26.1 Platform not installed"
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