Ensure you are using the latest firmware from your laptop manufacturer (e.g., Lenovo or HP), as these modules often have compatibility issues with generic Windows drivers.
If you cannot find a COM port, you may need to use a tool like the xmm7360-usb-modeswitch to flip the modem from PCIe to USB mode. fibocom l850gl change imei work
The primary hurdle is the of the modem's firmware. Most retail units shipped in laptops like Lenovo ThinkPads or Dell Latitudes have a SecureLevel higher than 0 , which hardwires the IMEI into the hardware. Ensure you are using the latest firmware from
: Many users in the "OpenWrt" or "Rooter" communities use custom Python scripts to interact with the Intel XMM7360 chipset. Why People Do It Lenovo or HP)