Wireless Joint

Send AT+QCFG="USBNET",0

make sure to click the button, it doesn't take the command from just hitting enter/return

Try with and without SIM.


Unfortunately I don't see any difference, and I think that no AT command is sent, because the modem is not available. Here is what I can see in the log ...

Huh. Flash a much older version then. It's not locked. Unless V1 firmware really doesn't work on V2.


Thank you so much for your help. I'm back on an old V2 firmware, and there are no password on the page http://192.168.10.1/cgi-bin/luci/admin/network/gcom/atcmd . However, when I input a command ...

Shouldn't be a problem. They put tge at command terminal in there for customer use.

There isn't another way to access it that Ive found.


Hello,
Here is the final answer from cudy support: they don't provide the AT password, and using the MBIM command bricked the router with no way to unbrick ...

Cudy support will be your best bet there.


OK, I'm going to contact them. Just to be sure: do you know if sending AT commands to the modem is allowed under Cudy policies? Or is it a process out of warranty and support? Should I mention it or not?

To be honest, I wasn't imagining that the modem ...

You'll need to contact support@cudy.com for that password for the AT command, unless someone here as it.

I think newer firmware stopped locking the stuff out without sim card initilizing. Do you have the latest firmware? I know you said you reflashed it, but was it with the latest? Just making ...

Hello,
I'm having a very serious problem with my Cudy LT500 router (V2 hardware). When my SIM card was inside the router, it would reboot almost every minute. I managed to have access to the log by removing the SIM card, and I could see that there were "kernel oops" several times, which probably ...