Join meeting display SMSVerification ViewController

When I join a meeting or start a meeting.Occasionally present SMSVerification ViewController. I want to know why this is happening.Let’s say I want to customize the SMSVerification ViewController, what do i do?

Hi @ios_feifei,

Thanks for the post. The SMS verification is for users in China to perform real name authentication, which is required by the local policy. If you have logged in, you only need to do this verification once. If you are not logged in, then you will need to perform the SMS verification everytime you join/start a meeting.