i have two problems . the first one is that by enabling 2fa via email i don't get the email and i ask if maybe there is the form with numeric otp via smartphone. Also is it possible to enable 2fa for phpmyadmin?
Currently only email 2FA is supported, check the email address set for the admin under System > Main config > Mail. phpMyAdmin supports 2FA: https://docs.phpmyadmin.net/en/latest/two_factor.html