Where does Samsung 7 100 set the SMS center number?

Samsung 7 100 steps to set SMS center number:

first step

In standby mode, click Application.

Second step

Click on the information.

Third step

Click the menu button, and then click Settings.

Fourth step

Slide the screen up and select Information Center.

Step five

As the number of SMS centers varies in different regions, please enter the number of SMS service centers provided by your local network provider (China Mobile/China Unicom) (you can consult in the business hall). Take "+86 13800 100500" as an example, and click OK.

After the above operations, the number of SMS service center was set successfully.