i really need some help, i tired updating the rom and it when throught two steps in odin and the third one where it says system downloading it froze there and i had to shut down my computer, now the only screen i get when i power it up is a phone ! and a computer and a white line at the bottom of the screen, when i try to reflash obin show the phone is conected and start but that it it doent do anything. is there any i can do or am i stuck with 100 dollar papper weight?