I just realized the reason this app works is because everytime your screen turns off, JD turns off the radio and it only turns back on when you get a call/text or when you turn your screen back on. This is great in theory but I use this app called Liveprofile which is like a BBM equivalent for all phone types and everytime your radio goes out, you lose connection to their servers and will never get messages so this doesn't work for me. Oh well, I uninstalled Advanced task killer too as I've read in too many places the no need for task killers so i'll see how it fares now.