iPhone 12 pro
iOS 16
unable to receive phone calls, the interlocutor is immediately given a busy signal.
I have contacted my telephone operator (iliad), I was told that it is a problem with the latest update
I have tryed to reboot the iPhone but nothing…
First try a Forced restart Force restart iPhone – Apple Support (UK)
With the phone turned ON take out the SIM tray and after 20 seconds put it back.
Check Settings, General, About for carrier update.
resolved:
I have changed the SIM with other one carrier, and re-insert the old one.
now all function
Neat trick that I hadn't thought of! Well done.
Call function not working
