How to set the number of SMS center?

According to the experience of querying Baidu, the setting method of SMS center number is as follows:

1. Click Applications and Services. Open the Settings page, and then click Applications and Services.

2. Click on the information. On the Applications and Services page, click Information.

3. Click Advanced. On the information page, click Advanced.

4. Click on the SMS Center. On the Advanced page, click SMS Center.

5. Click OK. In the SMS center, click the number to modify it, and finally click OK.