Hello there i hav a iphone updated with 3.0.1 and i was trying to jailbreak it with redsnow0.8 by using 3.0ipsw file, i doing nothing wrong but still couldnt jailbreak... after the phone enters in DFU mode it reboots 3 times and after third boot the screen remains blank,(like grey color with back light) i cannot see the disk image saying jailbreak data downloading, i kept my phone for hours like that but still couldn't get it, i did the process without sime also... plzz suggest me with this Thnx a tonne in advance.