I am having a huge issue with missing calls, someone will call me and my phone will not ring or even show a missed call yet then some time later a voicemail will pop up. I work remotely and I have missed calls from colleagues as well as my boss. It’s extremely embarrassing and unprofessional when I have no idea that my boss tried to reach me until hours later when a voicemail pops up. It’s not very believable when I explain that I never got a missed call, although that’s exactly what’s happening. I pay a lot of money for Verizon service and for my iPhone 12 Pro and I just want it to receive phone calls!