Blank Screen On Android 9

Scripture App Builder
1

I have built an app with two Security options. The first is allowing anyone to install the app and the other generating Device specific Access code. Both Apps built successfully but when launching both apps, the one that set Device specific Access code displays blank white screen in Android 9. I tested on Android 7 and the problem gone.

Screenshot_20200806-154317_Muke%20Down
Screenshot_20200806-154317_Mahilete Tsige Pro.jpg1080×2400 41.8 KB

What could be the problem. FYI, I’m using SAB 8.0

2

I don’t have an Android 9 device to check on, it will take me some time to find a virtual 9 to check on.

It worked on Android 8.

3

Does this white screen come after the splash screen finishes? It looks very much like what I’m experiencing (maybe for different reasons??) here: SAB8 Android app hangs after splash screen if data connection is down