I am working from home and a killer feature for me is Continuity. Every 10 calls or so when talking on my MacBook Pro the line goes silent. I then rush to my iPhone and switch to the speaker phone to continue my conversation. I upgraded from the iPhone 11 to the 12 mini hoping it would solve my problem. I tried 3 different routers in two different locations. I tried WEP, WPA2... Any ideas? I make 50 calls a day. This is driving me crazy. Any ideas?