What is the reason why the traffic management 12123 verification text message is never received?

Hello! Failure to receive text messages or verification codes may be caused by the following situations:

1. Check whether the mailbox is full. If so, please delete some information;

2. If you still cannot receive it after deleting it, , it is recommended that you change your phone or card to test to see if it is caused by hardware;

3. Check whether it is intercepted by mobile phone interception software;

4. Check whether the mobile phone signal is normal. Try testing reception at another location.

If it still cannot be used normally after eliminating the above reasons, you can click /qAHfS to provide feedback, and we will check and deal with it as soon as possible.