This practice is generally a violation of your carrier's terms of service, and depending on your jurisdiction, could be illegal. It is a classic case of a technical capability that exists despite significant legal and ethical questions.
The process also carries the risk of rendering the modem inoperable, as "full erase (of firmware) results in no IMEI". The main prerequisites are: fibocom l850gl change imei
This practice is generally a violation of your carrier's terms of service, and depending on your jurisdiction, could be illegal. It is a classic case of a technical capability that exists despite significant legal and ethical questions.
The process also carries the risk of rendering the modem inoperable, as "full erase (of firmware) results in no IMEI". The main prerequisites are:
Changing the IMEI of a Fibocom L850GL module can have significant implications, and users should exercise caution when doing so:
