Got my iPhone 4 today and called my wife from it and she said it sounded like I was whispering, I replaced my 3GS and never had that issue. Anyone experiencing any similar issue with calls from the iPhone 4 being quiet or hard to hear?
Protectors were off, but my wife told me she had her headphones on and they are fairly old, and that may be it. Cause I called her back and she didn't have them in and she could hear me just fine