Hi, I’m having a similar problem. It adds to the random reboots, at the moment I am very disappointed with my experience with Fairphone.
Recognize the Sim, but I have no signal, I can not make or receive calls. I have put my Sim on another phone, because I can not use my Fairphone.
If someone can help us, thanks in advance.
In my case, I tried to turn the phone off and on, try another SIM, try my SIM on another phone and the two SIms work on 3 different phones and neither of them works on Fairphone. I requested a new SIM for the restart problems, so the SIM card is not the problem, it is certainly the mobile, but I do not know more, I tried in safe mode and factory reset and it still does not work.
I hope you’re lucky, unaegeli.
Thanks for your tips AnotherElk
Argh, you have a point there, I’m sorry.
My thoughts got totally jumbled somewhere between answering your case, pointing out useful hints in the old topics for other readers, too, and in the end I forgot to track back and acknowledge your new installation of the OS and differentiate the software and hardware side of things considering that, and so the post was a total mess neither doing one thing or the other.
I edited it. Please have mercy .
No problems, thanks. Tried another hard reset with a complete new system - no chance to get the SIM card running --> back to the repair service - fortunately I still have warranty until July (but as it will last several weeks if not months, it’s nevertheless a pity).