There is this annoying beaping during calls constantly! The minute reminder is turned off. Att didnt even know what it was. And its happening on my galaxy s3. It hurts my ears when it beeps.can someone please help me turn it off??? And im not hitting the dial pad.idk what it is ive looked everywhere in my settings. Im so tired of it.its got to be in my setting somewhere since its happening on both my phones. Im very tired of it someone please help!!!