I am not sure if this issue is just for the thunkable live app (for iOS) or for both downloaded (iOS) and thunkable live app (iOS).
Here is the situation, I added background music to a screen, but this sound is not playing at all (video sounds and text to speech components are working fine). Is anyone else having this issue?
So, I think the problem was the file size (1.8 MB), after compressing it to 1.2 MB the issue was gone. The app size limit wasn´t the problem (at least in my opinion), because the app did not have any other files.