If you lose Google verification and need to unbind the Google verification code function, please use the strap email to send the theme (unbind Google verification) mail to firstname.lastname@example.org and do the following:
1. Provide the account name used for login.
2. Provide the name of the login account registered in the system.
3. Provide passport photos.
We usually do it for you within three working days after receiving your email. Please do not send emails repeatedly.