my sidekick 4g wont boot past the Samsung Sidekick 4g screen. it flashes that screen then turns off and repeats every ten seconds or so. I am rooted with superoneclick and only removed files that i was told would not harm my system. i did nothing that i can think of to cause this, i hung up a call and came back to my phone maybe ten min later and my life was ruined. can anyone speculate as to why this happened to be and how to fix it? by the way i cant get into download or recovery mode, it starts then the phone shuts off. PLEASE HELP!!!!!!!