16. Sim swap change flow. How the identity is verified?

SIM Swap is simply detected because IMSI (SIM identifier) will be different. Every SIM has a unique IMSI. And because IMSI is a part of MobileID, every SIM change will be detected and re-assignment of new MobileID must be handled. Re-assignment of new MobileID is a process like a password recovery. Usually, the recovery link is sent via email and users have to click on it to confirm their identity before continuing to use the Service.