Hmm, what caused you to bootloop? If you can get into CWM (do a battery pull, put the battery back in, hold vol + and -, then press and hold power) you can try flashing a rom or a backup. If not, then you'll probably need to Odin something new.
Volume up + down and lock screen button( power button)gets u 2 stock recovery (blue recovery) pull battery out put back don't try to turn on do the 3 finger salute I advised hold down 10 seconds or so wen u get there navigate with the volume keys and select with power button (lockscreen button) clear cache delete all user data. I am no expert this will work 4shore but do no this will start u over fresh. Then I would root push recovery and flash rom get rid of all gremlins and customize lol
A forum community dedicated to Android phone owners and enthusiasts. Come join the discussion about applications, recovery, developments, styles, reviews, accessories, classifieds, and more for Unbuntu, Google Nexus, HTC, Motorola, Samsung or other Android models!