Funny you should ask - a while ago I had the screen and battery replaced in my phone, so I did a factory wipe. Little did I know, backing up the Google Authent

Funny you should ask - a while ago I had the screen and battery replaced in my phone, so I did a factory wipe. Little did I know, backing up the Google Authenticator app doesn't preserve the config, so all my codes were gone. Apparently most services don't mind and will let you disable MFA via email confirmation. One notable and unlikely exception was OVH - luckily I had backup codes, so I didn't have to present them my id.