What is the telephone number of China Unicom Information Center (Kunming)?

The number of Kunming Unicom SMS Center is +86 130 10868500.

If the SMS center number is incorrect, the mobile phone cannot send SMS. Take the OPPO mobile phone as an example, you can modify the SMS center number by the following steps:

First turn on the phone, find "Settings" on the phone desktop, and click Enter.

Second, after entering the settings, go down to the menu and find the "information" column, and click Enter.

Three, after entering the information, find the "advanced" column, click enter.

Four, after entering the advanced settings, find the "information center number" column, click enter.

5. After entering the information center number, find the SIM card that can't send short messages, and click Enter.

Six, after entering the information center number, fill in the correct operator information center number (this number can be called the operator's customer service telephone consultation, each local number is different), and save it.