Axelace13 If you mean 2FA-SMS where a 6-digit code gets sent to you via SMS, and you have to enter it into the program, it will appear as a notification. You can drag down the notification without exiting the program and either read it out, or for most decent SMS applications (I use QKSMS), the notification will have a button to copy the code to the system clipboard, so you hit that button, then long press in the confirmation field in the application and hit "paste".