is a high-speed LTE CAT9 M.2 module widely used in laptops (particularly Lenovo ThinkPads) and industrial IoT devices [1].
Several community-developed tools exist on platforms like GitHub specifically for Fibocom/Intel modems. fibocom l850gl change imei
Most modems allow IMEI modification via a simple AT command. For the L8-family of Fibocom modems, the standard command used is: AT+EGMR=1,7,"YOUR_NEW_IMEI_HERE" . is a high-speed LTE CAT9 M
The Fibocom L850-GL must be whitelisted by your carrier. Some carriers (like Verizon or AT&T) require you to register the laptop's original factory IMEI on your data plan. Ensure your SIM card is provisioned for a tablet or PC data plan, not a standard smartphone plan. Update to the Latest Official Firmware For the L8-family of Fibocom modems, the standard
AT+CFUN=1,1 (Hard reset and reboot the module) AT&F (Reset to factory default settings) Use code with caution. To help give you the right information, let me know: