Godot Android-App couldnt install above 3.2.3

:information_source: Attention Topic was automatically imported from the old Question2Answer platform.
:bust_in_silhouette: Asked By Metamo

Hi.
I’m a hobby-dev and i maked some Apps with Godot 3.2.3 for Android. It worked perfectly. For my new App i want to use 3.3.2, but the debug-apk doesnt install on my (or 2 other) android devices. A bunch of Weeks later, 3.3.4 is the same. If i go back to 3.2.3 it works again.

I did this:
-Sure, i installed the newest Android-Export Templates
-Checked the Settings, nothing curious here.
-Re-Installed the newest Version of Android Studio
-Installed a newer JDK (from 8 to 11)

Again, 3.2.3 works and 3.3.2 and 3.3.4 not. No Errors. I must use 3.3.4 because the store only accepts aab (no apk anymore).

Im in hurry, because the App must be released before November :S

Can you help me?