Dropped calls then muffled sound on call back

junkel25
Member

I have had my iPhone XS for 10 months. Recently, I will be talking to someone on the phone and the call will suddenly be dropped and my phone will show that I have no service for approximately one minute. When I regain service, I call the person back who I was speaking with, however the sound is muffled on my end and the other person's end. It is becoming quite annoying. Is there anyway to correct this issue?