How to view the list of call records

Unicom mobile phone card users can query the call details in the following ways:

1. Log in to the online business hall of China Unicom, and click "Inquiry-Telephone Fee Business Inquiry-Call Details" on the home page.

2. Log in to the "China Unicom Mobile Phone Business Hall" APP and click the menu "Service-Inquiry-Bill Inquiry-Call Details" to inquire.

3. You can also hold my original valid ID card to inquire at the local Unicom's own business hall.

Warm reminder: The above answer takes Unicom as an example. Different operators may have different inquiry methods. For details, please contact the customer service of the local operator for consultation.