What SMS does Unicom send to 100 10 to check the phone bill flow and the use of free SMS?

Unicom users can directly send 100 10 to 100 10 to get the operation menu of the SMS business hall, and then reply step by step to make relevant inquiries.

In addition, you can also check the mobile phone traffic through the following channels:

Log in to the online business hall 1/ and click "phone bill inquiry" > "usage inquiry" > "Internet inquiry" to inquire about the usage of mobile Internet traffic;

2 after logging in to the client of the mobile phone business hall, click "service" > "query" > "internet traffic" on the home page to query the mobile phone internet traffic in the current month;

3 You can use Unicom's 3G and 4G mobile phone cards to send short messages CXLL or 107 1 turn 100 10 to inquire about traffic usage.

Tips: In addition to the above methods, you can also call the local hotline 100 10 or directly check the mobile phone traffic in your business hall.