How to cancel the phone number on the mobile phone?

1. First, open the mobile phone business hall and click the service below.

2. Find the handle on the left.

3. Then pull it to the bottom to see the final account closing function.

4. Then select the reason for canceling the account and click Next.

5. Click Next after checking and agreeing on the account cancellation notice page, and then complete the cancellation through SMS verification code verification.