Sorry but I am a noobie. How do you get to that screen? Also, this relates to a question that just came up. I listen to music using a bluetooth headset (LBS-730). The headset has a buttons to pause/play music, volume, and skip forward/back. It worked great, but yesterday I installed a second music player (doubleTwist). Now the stop/play button sometimes does not work and I need to use the "call" button on the headset. It seems to me that the two music players I have loaded are contending for the bluetooth control buttons. How do I set which player should be used by the headset controls?