For account security reasons, when you log in to WeChat on a new device for the first time, you will be required to enter your account ID and password, or mobile number and verification code. After that, your device will prompt you to complete a second verification. The avalaible options as follow:

1.Use your previous device to open the WeChat app and scan the QR code.

2.Log in with account and password, or your mobile number and verification code.

3.Use your linked email to receive a verification code and log in.

4.Invite friends to assist with verification. Ask two frequent contacts to send the verification code to your account, then refresh to check the result.

5.Once you've completed any of the above verification methods, you will be able to log into your account successfully.