1. Function description
The SIM card information module is the core function of centralized management of SIM card resources in the system. It is used to record key information such as the ownership, status and associated equipment of the SIM card, support the network communication and monitoring data transmission of the vehicle/equipment, and is the basic module to ensure the stability of the communication link of the system and realize accurate management.
2. operating instructions
2.1 add SIM card
2.1.1 Add button to add SIM card
Click the Add button and enter the basic information of the SIM card in the Add SIM Card Information dialog box. The items with red asterisks are required.

2.1.2 Import from Excel
Import from Excel, download the template, and fill in the SIM card information as prompted by the template. Select the excel file to import.

2.2 search function
You can search by status, installation, company, and SIM card number.

2.3 Export to Excel
Export SIM card information to Excel file

2.4 batch delete (not installed)
Select an uninstalled SIM (multiple choices are allowed) and click Batch Delete to delete SIM information
