hi, the module EC25 is died thanks to the command AT+QCFG=“usbnet”,3
How solve it EC25-AU doesnt respond AT Commands. IT DIED AFTER A SIMPLE COMMAND
and send me the files. I am not developer. I only need to use the module I bought. Bad device.
“Quectel
can provide source files of USB serial option/GobiNet/QMI_WWAN drivers”