How to cancel the community users after receiving the mobile phone number of mobile SMS?

The mobile phone has been overdue for too long.

Because the mobile phone is in arrears, it will automatically enter the arrears state after reaching the specified time limit.

Generally, there are two possibilities to cancel the mobile phone number: 1, and the user will cancel it by himself. This can be restored. The cancelled number will be kept by the operator for 2~3 months, during which you can go to the plane at any time. However, there will also be a monthly fee during the termination period, which needs to be paid first before the plane can be resumed. 2. Due to cancellation of arrears. Generally, if the arrears are not paid for 6 months, the operator will automatically cancel the number and the number cannot be recovered. 3. The malicious advertisement was cancelled by the operator, and this can be resumed.