Using the backup MFA method

If, due to some reason, you cannot authenticate using the default MFA type, you can try the backup MFA types.

After you log in using your user name and password, the appropriate Multi-factor authentication pop-up is displayed, depending on your default MFA type.
Click Try another way.
The Other way to login page is displayed with available MFA types as links you can choose from.
Warning: If you enter an incorrect response three times, your account is locked. You receive an email with a link to reset your password.