How do you mean they dont work im assuming not finding links ? Or is it the links not playing.
They find links but nothing at all will play, series or movies.
I'm using Buzz box so Android 10 I think.I just update no real issues on Android 9
The updates can be for many reason but commonly to add working servers and to removing not working ones. Use as is you can manage, but as the say no such thing as a free lunch and if there is it wont last hence the updates. Team these with a Real debrid account and they work really well.
Never had an RD acc.
Just wanted to know if they needed deleting before installing newer version but if updates do the same thing I'll try other measures