If the bound mobile phone number is lost or replaced (the old mobile phone number can't receive SMS), you can remove the account protection to avoid the stolen use of wechat. How to turn off wechat account protection? Wechat account protection release method.
Account protection release method:
In case of no direct verification of SMS, you need to log in to wechat official website (Weixin. QQ. Com) on the computer side, select 'turn off protection', enter your QQ account number and password, the last four digits of mobile phone number for verification, and then invite your wechat friends to verify for you (just send the verification code received by your friends to your wechat), which can be solved 48 hours after verification Except.
Note: the more verification friends you invite, the less time it takes to unprotect.
After the account protection function is removed, you can log in your wechat account on another mobile phone. After logging in, it is recommended that you delete the stolen device from the common device on the new device (the method of deleting the common device).
The account protection function can be turned on or off according to your actual use needs. In order to ensure the security of account information, it is recommended that you turn on the account protection function.