How to Use USB Security Keys with your Google Account - 0 views
-
amenosolja on 22 Sep 15"The verification codes required for logging into a 2-step enabled account can be generated either using a mobile app - like Authy or Google Authenticator - or you can have them sent to your mobile phone via a text message or a voice call. The latter option however will not work if the mobile phone associated with your account is outside the coverage area"