I have a pair of Dr Dre Beats Solo headphones. Theses are equipped with a mic and inline controls for answering calls/pausing the music. The problem I have with my DX is that when I plug in the headphones, it will automatically dial the most recent # in my call log. Anyone else have this issue? Is there a setting somewhere and I just cant find it? Also the Mic inline does not work, it uses the phones mic from what I can tell. Any thoughts?