Search found 5 matches

by jsnawrocki
Mon Apr 11, 2022 2:46 pm
Forum: Quectel Modems
Topic: Killed my AT Terminal
Replies: 8
Views: 6702

Re: Killed my AT Terminal

We freakin' did it!

ttyUSB3 was the answer. The stupid part is, I actually tried USB0, 1, and 2 (because those are the only ones I've seen in the AT commands so far...).
When 1 and 2 just returned errors, I went back to 0.

So in the end:
Putty, SSH to router IP
Log in with admin credentials ...
by jsnawrocki
Sat Apr 09, 2022 10:50 pm
Forum: Quectel Modems
Topic: Killed my AT Terminal
Replies: 8
Views: 6702

Re: Killed my AT Terminal

Another update - I log in via Putty, and i run the command:


root@PandaRooter:~# picocom /dev/ttyUSB0
picocom v1.7

port is : /dev/ttyUSB0
flowcontrol : none
baudrate is : 9600
parity is : none
databits are : 8
escape is : C-a
local echo is : no
noinit is : no
noreset is : no
nolock is : no
send ...
by jsnawrocki
Sat Apr 09, 2022 10:34 pm
Forum: Quectel Modems
Topic: Killed my AT Terminal
Replies: 8
Views: 6702

Re: Killed my AT Terminal

Ok I've logged in via Putty and tried picocom and microcom - here is what comes back:

login as: root
root@192.168.1.1's password:


BusyBox v1.28.3 () built-in shell (ash ...
by jsnawrocki
Thu Apr 07, 2022 9:15 am
Forum: Quectel Modems
Topic: Killed my AT Terminal
Replies: 8
Views: 6702

Re: Killed my AT Terminal

Hey friend, thanks for the reply.

Could you dial your answer back to noob-mode for me?
I seem like I know what I'm doing, but I really don't, lol.

I have only managed to get in via putty, which is the only quick and free ssh I've found.
What is picocom and microcom?
by jsnawrocki
Mon Apr 04, 2022 9:27 pm
Forum: Quectel Modems
Topic: Killed my AT Terminal
Replies: 8
Views: 6702

Killed my AT Terminal

Hey all,

I am at my wits' end.
I was changing my modem composition in an attempt to get a Verizon Data line sim working.
Apparently, AT+QCFG="usbnet",0 is the default QMI.
AT+QCFG="usbnet",2 is MBIM.

I was following a thread here that said "Clear out your APNs again, delete your APN under Modem ...

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