How to quickly query the operator information of your mobile phone number card?

The specific operation steps are as follows:

1. First, install the SIM card that needs to query the mobile phone number into the mobile phone, then find the setting application icon on the desktop, and then click to enter the setting page of the mobile phone.

2. After entering the settings page, find the options of dual card and mobile network, and click Enter.

3. On the page of dual card and mobile network, find the module of SIM card information, where you can see the mobile phone number information of SIM card.

4. In the corresponding SIM card options, the system will automatically detect the mobile phone number of the SIM card and display it in the options, thus obtaining the number of the SIM card.