There is no phone bill for mobile phones. Can you get the message?

Under normal circumstances, the mobile downtime system keeps SMS for users for 72 hours, Unicom and Telecom for 48 hours, and website SMS for 24 hours.

There are two kinds of mobile phone downtime:

One is semi-shutdown.

Half-stop in arrears means that the user fails to pay the fee within the specified time, and the user number will be half-stopped. The mobile phone is in a semi-shutdown state, and it can receive short messages and answer calls, but it can't make calls, send short messages and surf the Internet.

The second is to shut down completely.

If the mobile phone fails to pay the fee within the time limit, all communication functions of the mobile phone will be terminated by the service provider and all services will be interrupted. The mobile phone is completely turned off, and all services cannot be used.