How to log in/bind on a new phone after changing devices?
Why can't I receive the verification code when registering or resetting the password in the App?
Why can't I log into the App?
Is there a pattern lock function / How to set up pattern lock?
After logging into the app using third-party software such as WeChat/QQ, a prompt appears indicating that the phone number/email is already registered when attempting to bind it.
What to do if the speaker does not receive audio during iPhone video calls?
How to solve the issue of the camera intermittently showing offline?