What should I do if I can't receive the verification code sent by Instagram in QQ mailbox?

The reason and method that QQ mailbox can't receive the verification code sent by Instagram;

1, network problem, first make sure whether your network is smooth, it is recommended to use the network speed measurement function of Tencent Computer Manager to check.

2. If you can't receive the email, you can right-click the inbox and select Receive Query to see if there is any record of the related email.

3. If the sender is blacklisted, set an anti-spam bar at the top of the mailbox, and there will be a blacklist setting. Cancel it.

Precautions for using verification code:

With the high popularity of smart phones, there are more and more security software in mobile phones, which will automatically intercept some so-called spam messages or phone calls, but may also intercept normal SMS verification codes, which is one of the reasons why mobile phones can not receive SMS verification codes. Therefore, when you can't receive the SMS verification code, you must look at the interception information and modify the interception settings to avoid the inconvenience caused by the interception of SMS verification code.