At least in UK, you'll need a physical token to do that. And you can't have both app and token. So if you had an app that is now not working, it'll take some time to get a token and restore your bank access.
How did you manage to do that? Whenever I tried to activate the app it was asking me to create a digital key and warning me that I'm going to lose ability to use physical token.
There is actually mobile banking for these cases. Which at least for HSBC requires your account details, a (Up to? I don't know the minimum) 10 digit (numeric) pin and you have to say "My Voice is My Password" which sounds like complete theatre.
danw1979|2 months ago
aliher1911|1 month ago
Arch-TK|2 months ago