Hello, I performed an update on my EC25-AU, but the firmware was for the AUX variant. I was able to recover it by flashing the correct firmware: EC25AUFAR06A12M4G_01.001.01.001.
The modem started but lost its IMEI. I recovered it with the command AT+EGMR=1,7,“new_imei”
OK
However, I’m not getting a connection and I’m getting the following error:
AT+CFUN?
+CFUN: 5
I tried using AT+QRFTESTMODE=0 but I get an error:
ERROR
Where can I find the xqcn/QCN file to restore it?