Who I have the same questioned this topic

I have had the iphone XR since December, and I recently started dropping calls while I have 2-3 bars of service.  I can be sitting in the same location and after 10 minutes the call drops ... then my phone loses connection to Verizon all together for a long time.  In some cases, the phone does not drop the call, but I can hear the other person perfectly and they cannot hear me at all.  The phone goes dead.

Soft resets, hard resets, resetting network settings, using airplane mode, lte data only, or ejecting SIM card = NONE of these solutions work. My iPhone 6 never had this problem. I also can be sitting next to other Verizon customers and their phones work perfectly. 

Please advise so that I don't need to move carriers.