So my iPhone was working perfectly fine after being jailbroken and I made an attempt at unlocking it with blacksnow and while it was "reloading data" i think it froze because it was doing this for a long time even though it said complete in the background. so then i decided to reset the iphone and now when i turn it on i see the apple boot logo for ages and nothing happens. any help?? i am running on an iPhone 3g and 3.1.3 firmware bootloder ver. 6.04 please help.