I now managed to get access to the app.
Next problem: When selecting “Show card details” or “Copy Card number”, it wants my to authenticate with my fingerprint, but nothing happens afterwards.
When I select “Use passcode instead” it again doesn’t accept my passcode, which it accepted before, when setting up the reinstalled app.
Also, after taking at least three selfies yesterday, I got an email “We coundn’t verify your ID”
Now I’m not verified, can’t use my cards. Will have to upload my passport again, which is exactly the same one revolut already has.
As for the passcode: not working, changing not possible (after entering the new code for the 2nd time, nothing at all happens).