As much as I’d love to completely get rid of Google/Apple apps, it’s not always possible. My main concern is that I am sometimes required to use two factor authentication apps such as my banking app for example.
I expect these are only available on android/apple store, so my question is, is it somehow possible to emulate android on let’s say pinephone (or any other Linux phone) and get these two factor authentication apps still work?
Is the 2FA some standard like TOTP? I know I have this issue where no banks in my area support anything like that. But at least they support email 2fa.