iPhone 13 - Call Failed
I have an iPhone 13 Mini, Version 16.1.2. On at least a daily basis, sometimes more frequently, when trying to make a call, the response has been "Call Failed". I have similar iPhone 13 (standard size) that can make calls when the mini fails.
The problem can be fixed with a reboot (at least on a daily basis).
It did correct itself when I turned airplane mode on for 5 sec, then back on.
I've walked thru the repair process shown on, support.apple.com/en-us/HT204027.
I've called my cellular company and they do not have a solution.
The frequency of "Call Failed" and the need to reboot is too frequent to be acceptable.
I hope yoo can help!
iPhone 13 Mini