don't know what the deal is.. searched google for awhile and found nothing.. could just need a new battery i guess, BUT battery life goes fine until about 50-60% left on it then all the sudden it just drops to 15-20% and says the phone will shut down soon. really sucks. by 10 am it's down at 20% and maybe an hour after that it'll turn off. got my charger @ work.. no big deal, but a pain in the ass. any ideas?