What does WeChat sign-up SMS suggest?

Zc SMS sent during WeChat registration always prompts that the verification code has not been received, which is caused by SMS interception error. The solution is as follows:

1. On the mobile phone desktop, click the "SMS" icon below.

2. In the Notification interface, click the button at the top right.

3. Click the button on the upper right, and then select the "Settings" option in the expanded list.

4. In the "Settings" interface, select the "harassment interception" option.

5. In the "Harassment Interception" interface, click the "SMS" menu item above to see if there is any SMS interception record.

6. Return to the "Settings" interface and select the "SMS Center" option.

7. In the "SMS Center" interface box, fill in the SMS Center number again, and click the "OK" button below. If you don't know the SMS center number, you can call the operator's customer service phone.