I am fascinated about nextcloud, so first of all a big thank you.
I just activated the 2FA, with my main android phone. And of course created a backup codes.
Is there a way, to register several devices, i.e. my Ipad with an OTP app, to have a backup option, if the phones crashes / gets stolen + of course it would be way more convenient to register at least a second device which you might have sitting next to you.