Cell modem

[mmd604]

as a start, command "lsusb" in a console, you should see something like this...

Code:

mobian@mobian:~$ lsusb
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 009: ID 2c7c:0125 Quectel Wireless Solutions Co., Ltd. EC25 LTE modem
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
mobian@mobian:~$

there should be quectel modem.

Thats exactly what I see when I run lsusb.  Can you advise on any other commands or fixes.  My next move is to install a fresh OS on a SD and boot from that.  If I see the cell modem and it works I know its on the software end.

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Do you have a sim card installed ?  I think one is necessary,  it can be expired or un-activated.

Yes I have a sim installed.  I tried a new one just cause and still nothing

Maybe a dumb question, but is your hardware kill switch active?

The switch is on the on postion.  Also no mobile config option in the settings app