Quectel Ec25 Change Imei ⭐

AT The module should reply:

Soft reset:

AT+EGMR=1,10,"350123456789012" Or

AT+CFUN=1,1 Or power-cycle the module physically. quectel ec25 change imei

for AT+EGMR.

But if you receive an error like +CME ERROR: operation not allowed , you must first send: The Quectel EC25 is one of the most

Warning: Legal & Ethical Notice Before reading this guide, you must understand that changing the IMEI (International Mobile Equipment Identity) of a cellular modem is illegal in many jurisdictions (including the USA, UK, EU, and China) if done to bypass tracking, evade carrier blacklists, or cover up stolen hardware. This article is for educational purposes only —specifically for developers testing prototype hardware, resetting development modules to default, or cloning a legally owned IMEI from a damaged module to a replacement under the same license agreement. Proceed at your own risk. Introduction: What is the Quectel EC25? The Quectel EC25 is one of the most popular LTE Cat 4 modules in the IoT world. It supports multiple frequency bands (EC25-E, EC25-A, EC25-AU, EC25-V, etc.) and interfaces (USB, UART, PCIe). Like all cellular modems, it has a unique 15-digit IMEI burned into its firmware. etc.) and interfaces (USB