mfa_screen_intro . mfa_screen_telephone_reset
mfa_screen_error_invalid_code
mfa_screen_error_retries_limit
mfa_screen_error_server
mfa_screen_error_unavailable
mfa_screen_line_1
mfa_screen_line_2 mfa_screen_line_2_resend
mfa_screen_telephone_intro
mfa_screen_telephone_input_message
mfa_screen_telephone_error_invalid
mfa_screen_telephone_line_1