Qunhui Google Verifier Lost

1, check whether the phone clock is correct. The validity of Google Authenticator is closely related to the mobile phone clock. If the phone time is wrong, the verification code will be rejected. Please make sure that the mobile phone time is synchronized with the standard time.

2. Use backup code appropriately. When setting up Google Authenticator, some spare codes will be generated, which can be used to verify your identity when you encounter information loss.

3. Apply for identification. If the above measures fail to solve the problem, you can prove your identity by visiting the help center of Google account and providing relevant information. If you can provide enough evidence, Google may reset the authenticator for you and provide you with a new key.