You are talking about the id card reader, not independent 2FA devices that generate codes. Also, in some countries you can get a SIM card with special certificates that can be used for identification and document signing, they work on virtually any modern phone. I think that feature uses the SMS protocol underneath, but I couldn’t find the confirmation.
You are talking about the id card reader, not independent 2FA devices that generate codes. Also, in some countries you can get a SIM card with special certificates that can be used for identification and document signing, they work on virtually any modern phone. I think that feature uses the SMS protocol underneath, but I couldn’t find the confirmation.