Reveal the secret! There are these reasons why SMS verification code cannot be received!

Have you ever worried about not receiving SMS or verification code? Don't worry, I'll help you reveal the reasons behind it one by one.

The mailbox is full

Check whether your mailbox is full first. Full-text messages will crowd out new messages! If so, you might as well delete some old information to make room for new information.

hardware fault

If you still can't receive the verification code after deleting some information, you can try changing your mobile phone or mobile phone card to test it. Maybe there is something wrong with the hardware!

The signal is weak enough to explode.

Excluding the above two reasons, there is another possibility that your local signal is not very good. Try somewhere else and see if you can receive the verification code smoothly.