kyocera duraforce pro call problems
i have an iPhone 8 and my dad has a kyocera duraforce pro. Every time we make a call to each other the quality is so bad we can hear every other word most times. It only happens when i call him and he says it only happens when he calls me. I don’t call anyone else with a phone like his but I’m sure he has other iPhones he calls and they work for him.