Q: Is changing the IMEI on Quectel EC25 a reversible process? A: Yes, changing the IMEI is a reversible process, but it's essential to take precautions to avoid data loss.
AT+EGMR=1,7,"new_imei_15_digits"
Q: Can I change the IMEI on Quectel EC25 using a different software tool? A: Yes, you can use other software tools that support AT commands, such as PuTTY or HyperTerminal.
On some older or engineering firmwares:
