What's the telephone number of Unicom Information Center? Mianyang

Dear, the SMS center number of Sichuan Unicom number is+8613010811500. Mianyang's short message center number is also this, which is commonly used by Sichuan Unicom.

The reasons why mobile phones can't send short messages are as follows:

1. SMS service is not enabled on the mobile phone. You can contact 100 10 customer service or go to the local business hall to activate this function.

2. If the SMS center number is not set or set incorrectly, just reset it;

3. The signal is weak, there is no signal or the battery of the mobile phone is insufficient, resulting in the information not being sent normally;

4. Because the system is busy, especially during the peak period of sending short messages on holidays, it is suggested that you try again later or avoid the peak period of sending short messages;

5. The sending format is incorrect. If you send a short message to PHS users, you need to add the area code before the number;

6. Whether the SMS inbox and outbox are full can be checked;

7. I suggest you restart or change your mobile phone to test it to see if the card is broken or there is something wrong with the mobile phone;

In addition to the above simple troubleshooting, it can't be solved. You can contact the manual customer service for processing.