In case of android go to local. properties than change version name and code same like flutter version code and name.
Read moreHow do you force a flutter app to update?
Injecting force update mechanism to a Flutter app
Read moreHow do I release the APK app flutter?
From the command line:
Read moreHow do you build in release mode in flutter?
To compile in release mode, we just need to add the –release flag to the flutter run command and have a physical device connected . Although we can do so, we typically do not use the flutter run command with the –release flag.
Read moreHow do I revert to a previous version of an app?
Fortunately, there is a way to downgrade an app if you need to. From the Home screen, select “Settings” > “Apps“. Choose the app you wish to downgrade. Select “Uninstall” or “Uninstall updates“ .
Read moreHow can I change my Android version?
You can find your device’s Android version number, security update level, and Google Play system level in your Settings app.
Read moreHow do I know my project version Flutter?
You’ll see something like below in your terminal window: Doctor summary (to see all details, run flutter doctor -v): [✓] Flutter (Channel stable, 2.0. 3, on macOS 11.0. 1 20B50 darwin-x64, locale en-US) [✓] Android toolchain – develop for Android devices (Android SDK version 29.0.
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