Rename a file in Simcom modules

To rename a file in SIM7XX modules,

• Allocate data buffer using the AT+CFSINIT command
• Rename file using the AT+CFSREN command
• Free the data buffer using the AT+CFSTERM command

AT Command Tester tool provides an easy to use interface to test renaming files in Simcom modules.

Rename file

Keywords: Module , M2M , GPRS , 3G , through AT commands,