I have tested on two devices:
- Device 1
Manufacturer: Alcatel
Model: A5 LED
Android: 6.0
- Device 2
Manufacturer: OnePlus
Model: 5T
Android: 9.0
Export type: Android Cordova (tried Release and Debug).
Chrome: Latest
Webview: Latest
Has Mobile Advert plugin.
Exporting with 137 works on the second device, but not on the first. Exporting with 135.2 and 136 works on both.
I have a small intro, where I show some logos. This part always works. After that, when the layout is changed, I get a black screen (background color), music and sounds, and the game responds to touches and further changes layouts.