A week or so ago there was an update for mobilepay (currently on v. 10.24.0) and I’m now seeing issues with starting up the app. A message comes up stating the app can’t start as your phone might be modified. Not sure if it’s the app update or something in the back-end that’s causing it.
I also recently updated /e/os to v. 4.0 as it became available for my Pixel but it hasn’t affected anything. If I get the start-up error I can sometimes just wipe the app data and log in again, other times I’ll get stuck in the verification phase after ID’ing myself with web bank credentials. Being on wifi or mobile data doesn’t seem to make any difference.