Below is a detailed guide on the installation and technical process for modifying the IMEI on a Quectel module using AT commands.
If successful, the module will return an OK response. quectel change imei install
Configure your serial tool to the following default settings: Baud Rate: 115200 Data Bits: 8 Parity: None Stop Bits: 1 2. Verifying Current IMEI Below is a detailed guide on the installation
Quectel modules utilize specific AT commands for identity management. The most common command for this task is AT+EGMR . quectel change imei install
Alternatively, use AT+EGMR=0,7 to retrieve the IMEI string specifically.
To interact with a Quectel module, you must first install the necessary drivers and software on your host machine.
Restart the module to ensure the changes are finalized across all internal systems. 4. Troubleshooting and Firmware Issues
