BMW Bank in Germany switched it's online banking access from login + pw to login + pw + 2FA, i.e. they now have a mandatory tan app that seems to rely on Google services.
When you open the app for the first time it asks for "Dynamic code loading via storage", which I then granted. But then the app shows "Something went wrong - Check that Gogle Play is enabled on your device and that you're using an up-to-date version before opening the app. If the problem persists try reinstalling the app." I have no Google Play installed.
I tried a separate profile with the banking app and Google Play installed. No error mesages at first, but this time after opening the banking app it asked me to login into Google. Whats this? Is there any way to circumvent Google services here?
I also have another banking app, which asks for Google Play but works nevertheless without them. This time (BMW Bank) is the first time that I encounter this problem, i.e. no login seems to be possible.