Android 10 is not working signature bitmap

[Lalitchaudhary2]

No description provided.

[PieterPicup]

@Lalitchaudhary2 you will need to provide some sort of explanation for your issue. I have an app in production running on my Android10 devices working perfectly. Except for when minimizing the app which the author @gcacace is aware of.

[chazgps]

Change build.gradle in Example project to targetSdkVersion = 28 (Android P).

Android 10 (29) doesn't permit to save pictures outside app's directory.

[Jayrek]

as the googleplay docs say: https://developer.android.com/distribute/play-policies#:~:text=Apps%20must%20target%20API%20level,11%20(API%20level%2030).
ALL Apps must target API level 30.
My app targetSdkVersion is 28 but cant proceed to playtore because they needs targetSdkVersion 29. When I target 29, my app will crash in Android 10 when performing signature.

is there any workaround? Thanks

[sproctor]

Can you provide some kind of information on the crash? I'm using this in an app that targets sdk 30 and runs on Android 10 and 11 with no issues.

[Jayrek]

I just added this line to my AndroidManifest and it works
android:requestLegacyExternalStorage="true"

[xiazunyang]

If you used Coil or Glide or other Image Loader, maybe enabled hardware acceleration, it can work after disabled it.