Unicom's mobile phone number should check the balance and traffic. What is the purpose of sending a text message to 100 10?

There are many ways to query balance and flow:

1, the user dials100101,and the phone bill will be sent to the user's mobile phone in the form of short message;

2. You can log in to the online business hall, mobile phone business hall or self-service terminal with your user number and service password, and select "Call Charge Inquiry" or "Balance Inquiry" to inquire the call charge balance;

3. Send the short message "102" to 100 10 to check the phone bill balance (send the short message to100/0 for free).

Send a short message "10 1" to 100 10 to inquire about the phone bill of the current month (send a short message to 100 10 for free).

Note: All the above methods can be tried, depending on the local Unicom network.