My card is Unicom. I wanted to check the traffic information, but I didn't receive the text message. I can receive it by inserting the card into another mobile phone, and I can also receive it with my

My card is Unicom. I wanted to check the traffic information, but I didn't receive the text message. I can receive it by inserting the card into another mobile phone, and I can also receive it with my mobile card. Why? It is likely that there is a problem with the compatibility between the mobile phone and the card. I suggest you try to get a replacement card in the business hall. In addition, you can also check the mobile phone traffic through the following channels:

1. You can log in to the online business hall/click self-service > phone bill > usage query > mobile Internet traffic to query the usage of mobile Internet traffic.

2. After you log in to the client of the mobile phone business hall, click Query > Business Query > Mobile Internet Traffic to query the current month's mobile Internet traffic, or click "Internet Traffic" on the home page of the client;

3. You can send CXLL (case insensitive) or 107 1 to 100 10 to inquire about the traffic usage of this month as of the previous day.