Hello,
I have a FP4 with LineageOS since 14 months, and since this morning I can not make any phone calls or send SMS. It worked yesterday.
I get a message on the lock-screen “No SIM card”, which I did not get before.
The network strength indicator has a ! to indicate no connection to the base station.
My wife’s phone has strength 4/5, and we have the same subscription/provider (Hallon/Tre in Sweden).
I have tried the following:
- Reset Network Settings
- Reinstall eSIM
- Reboot (5x)
- Open up and remove old (no longer used) physical sim-card
Still same problem “Calls and SMS Temporarily unvailable” and no mobile data.
Last week this happened once, and it went away after a reboot.
What do you suggest?
Is there any way that I can see if the telephone/modem module is broken?
Kind regards,
Göran