How to check the phone bill by SMS?

1. Open SMS and create a new one.

2. Edit the short message, enter "10 1" and send it to "10086".

Method 2:

Enter "CXYE" in the input box and send it to "10086".

Method 3:

Or directly enter "Leaf" and send it to "10086". All three methods can check the phone bill, I hope it will help you.