Hi, this problem has been around for a while but I’ve been looking for answers elsewhere, I now think it might be a Fairphone problem.
When someone calls me - regardless of whether they are in my contact list or not - their number appears as “Unknown”. Note that I am not getting a number at all, just “Unknown”. This is for all incoming calls from all people. The caller is not hiding their number - I’ve asked. This suggests I am not getting caller ID from my provider (giffgaff). I’ve tried the usual things - restarting phone, resetting and reinstalling phone app, etc, they don’t fix it.
I tried disabling 4G and caller ID works on 3G-only. So this looks like a 4G-specific problem. I’ve come across articles about this in Android 10, but not 13. Anyone have any ideas? Is this an Android problem, a Fairphone problem or a giffgaff problem?
OK, I have a partial solution by using 3G only, but that isn’t a real solution.