Why didn't China Telecom send a text message after calling 1000 1?

You can send 10 1 to 100 1 to check the phone bill.

SMS query instructions are as follows:

Fa 10 1

Until/very

1000 1

Real-time telephone bill

Fa 102

Until/very

1000 1

account balance

Fa 108

Until/very

1000 1

Package usage (including L package traffic surplus, etc.). )

Fa 1000 1

To 1000 1

SMS business hall, return to the query home page.

The sending and receiving of the above information are free of charge.

In addition, the phone bill of telecom mobile phone can be inquired in the mobile phone client of telecom handheld business hall. According to the voice prompt, dial 10000 to inquire, and dial 1 1888 to inquire.