Quectel Change: Imei _top_

She pulled up the diagnostics. The Quectel BG96 modules inside them were still connected to the cellular network, but they were transmitting garbage data. Worse, the network operator had flagged all their IMEIs as “invalid.”

Before attempting changes, use these standard AT commands to query current module information: : AT+GSN or AT+CGSN=1 . Get Manufacturer : AT+CGMI . Get Model : AT+CGMM . Get Firmware Version : AT+CGMR . 3. Community-Reported Methods (Unverified) quectel change imei

AT+CGMI 357852104123456 AT+CGMI=357852104987654 She pulled up the diagnostics

Example: 35 123456 789012 3