I'm using Plantronics P509 cant skip tracks only volume adjusting,I have to click 2x for tracks to play while in offline mode and screen keeps dimming, I know I can change it but tunewiki is a app that reads out the words for the songs so why wont it say lite? and it keeps asking me if I want to exit offline, so the same way it knows its in offline, why don't it know to keep the screen lite? it plays really good but with the internet connection it plays crappy why cant we get better app's