I deleted my SMS center number. What should I do?

Enter the "SMS" menu of the mobile phone, and enter the number of the short message center in this province in the "SMS Center Number" column for confirmation. The number of SMS centers in each province can be inquired through the local customer service center.

The short message center number of Tianjin Unicom number is+8613010130500.

The method of setting SMS center number on iPhone is as follows:

1. Inquiry method: dial * # 5005 * 7672 # with iPhone;

2. Setting method: use iPhone to dial * 5005 * 7672 *+86 "SIM card home SMS center number" #;

3. Delete method: dial ##5005*7672# with iPhone.

Tips: The set SMS center number is generally similar to the mobile phone number after +86. When setting the number of the SMS center, please insert and unplug the SIM card again. It is suggested to delete the SMS center number first and then set it again.