How does CCB app cancel the SMS service fee?

The steps for CCB app to cancel SMS service fee are as follows:

1. Open China Construction Bank on your mobile phone, enter the personal page, and click the message through the+icon in the upper right.

2. Click the "…" icon on the upper right, and click to enter message customization.

3. Click on the change notice of savings account, and click on the switch behind the message. After setting the switch behind the SMS to OFF, you can cancel the SMS service fee and turn off the service.