According to the regulations of WeChat platform, if WeChat logs in and logs in with the mobile phone verification code, the verification code is only one minute. If you don't enter your verification code for more than one minute, you need to resend it.
If you can't remember the password of WeChat, you can choose SMS verification code to log in. First, we click login with SMS verification code, and then choose to get SMS. Then we click OK, wait a few seconds, receive the SMS verification code and paste it into the box where you enter the verification code. Click Login to log in to WeChat again.