I recently upgraded to Catalina on a MacPro 5,1. I have also recently upgraded to a iPhone 12 Max Pro, around the same time. (i know, i know).
Currently when an incoming call comes into my iPhone, I attempt to answer it on the MacPro and it will say Call Failed and hangs up the call on the phone.
This feature worked great when I was using High Sierra. Also, this works great on my MacBook Pro.
I can make outgoing Facetime and answer incoming Facetime calls, but can not successfully answer an incoming cellular call.
I've reset PRAM, SMC etc. Apple is telling me to run First Aid, which I can't do with my non Apple EFI video card.
Currently when an incoming call comes into my iPhone, I attempt to answer it on the MacPro and it will say Call Failed and hangs up the call on the phone.
This feature worked great when I was using High Sierra. Also, this works great on my MacBook Pro.
I can make outgoing Facetime and answer incoming Facetime calls, but can not successfully answer an incoming cellular call.
I've reset PRAM, SMC etc. Apple is telling me to run First Aid, which I can't do with my non Apple EFI video card.