My device is showing online, AFAIK the devices are all correct and I’m getting good answers from the various AT commands
root@FOO:~# atcom -p /dev/ttyUSB2 AT+CSQ
+CSQ: 25,99
OK
root@FOO:~# atcom -p /dev/ttyUSB2 AT+COPS\?
+COPS: 0,0,"T-Mobile Twilio",7
OK
root@FOO:~# atcom -p /dev/ttyUSB2 AT+CREG\?
+CREG: 0,5
OK
root@FOO:~# atcom -p /dev/ttyUSB2 ATI
Quectel
EG25
Revision: EG25GGBR07A08M2G
OK