How can mobile users cancel the service that their mobile phones have opened through SMS?

Taking iPhone7 as an example, the detailed steps of SMS cancellation service are as follows:

1. Click the information on the IPhone7 desktop.

2. After entering, click the edit information icon in the upper right corner.

3. Enter 10086 at the receiver.

4. Edit the message 10086 and click Send.

5. After receiving the SMS notification, edit the message with four zeros according to the SMS prompt, and click Send.

6. After receiving the detailed business information and the corresponding number, you can close the related mobile services by replying the relevant numbers according to your own needs.