iPhone calls often go to voicemail if iwatch is active
My iPhone 11 calls go directly to Voice mail much of the time. I have worked w AppleCare & Verizon Sr. techs who cannot solve the issue. Apple says all my settings are correct - do not disturbisnot on; np call blocking; even turn off call forwarding option. Today I turned off my Iphone and calls went to my iWatch; then iI switched: set the iWatch to airplane mode and turned on the iPhone, and bingo! it rang correctly.
Is there a known bug with the phone/watch combination??