iPhone 3gs screen dead after redsnow jailbreak

sanjoyd4

macrumors newbie
Original poster
Nov 28, 2011
2
0
Hi,I upgraded my iphone 3gs to 4.3.3 and jailbroken it using redsnow.It was working fine for like 15 mins.Then it went off.I tried pressing Power+Home button didnt work.So i restored it few more times but couldnt get it work.The display is completely black during the restore and i cant see neither the apple logo nor the progress bar during the restore proccess.Display never turns on.Itunes can detect it and i hear the sound when i connect it to usb.Voice control works also.I have the exact problem with my brand new iphone 4 also.Please help me figure it out.I am frustrated.

Thanks
 

sanjoyd4

macrumors newbie
Original poster
Nov 28, 2011
2
0
i haven't opened it up yet.How can be hardware problem in both iphone? It just happened after jailbroken em'.
 
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.