Modem is always visible/connected but stops working after a while
#2
Most of the time this is configuration problem.

What is not working? You don't receive calls or sms?
Network connection is not working?
What is your carrier (I don't need to know but some carriers are working better than others - as far as I know there are more problems in USA because you need to register your Phone/Modem before full 4G access or something)

Can you try in terminal:
sudo systemctl suspend
and wait a while and press power button - are you having the problem now?
If yes it is something related to suspend or more precise waking from suspend.
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Messages In This Thread
RE: Modem is always visible/connected but stops working after a while - by alaraajavamma - 10-27-2022, 02:27 PM

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