Quectel IMEI change process is widely reviewed by the DIY router community as a powerful but technically demanding task that allows users to bypass carrier-specific device restrictions. While Quectel officially states they do not support IMEI modification, many enthusiasts use specific AT commands to "repair" or spoof IMEIs on modems like the to use phone-only SIM plans on routers. Core Review: Pros and Cons
Now check the current IMEI:
command; some newer or region-locked versions may block it entirely. Important Legal & Technical Note quectel change imei install
Expected response: OK