Qq verification code failed to send. What happened?

Many users are familiar with qq verification code, but in the process of using it, many users have encountered the failure of sending qq verification code. In order to help you solve the problem, here is a detailed introduction to the failure of sending qq verification code. Come and have a look.

What is the failure of sending qq verification code?

1. Some users sent too many verification codes in a short time, which exceeded the limit.

So we can only change the number or try again the next day.

2. There is also the problem of the user's mobile phone. Mobile phone service is not supported, or the operator has restrictions.

It is suggested to try changing the mobile phone numbers of different operators.

3. See if your mobile phone security management software intercepted the verification code message.

You can try to open the security software, temporarily turn off the interception function, and then open it after collecting the verification code.

4. See if your SMS mailbox is full. The SMS mailbox is full, so the SMS can't be received naturally.

You can try to clean up the SMS box.