His has been one of my biggest problems with blue tooth. I work in the hvac field and love my blue tooth head set. Here is my problem, When I hang up from a blue tooth call my screen automatically comes back on in my pocket. Then I end up with a pocket dial. I can not tell you how frustrating this is. I can not find a setting to solve this problem. If I answer via blue tooth why is my screen coming on after the call. ANY HELP WOULD BE GREAT thanks.