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peter0206 · 12-08-2010, 22:50

Hi guys, I got a problem and need helps please.

I have a iphone 3GS 4.1, and I did upgrade to 4.2.1 offically firmware, then upgrade to 06.15.xx in order to unlock it.

Last night was fine, this morning when I waked up, the phone was off
(screen was black), then I turn it on, it shows white screen only. I tried to use redsn0w 0.9.6b6 and 0.9.6b5 to boot tethered and also tried install cydia and install ipad baseband again. It seems go through but still white screen. I tried to DFU model to restore 4.2.1 custome firmware, gave me error msg. There is no reason the hardware problem since last night was fine, once i jailbreak and unlocked, i did not touch it.

so is any body having the same problem before and has solutions please?

It doesnot have shsh for 4.1. and it is after 45 weeks.

Thanks in advance.....

12-08-2010, 22:50	#1 (permalink)
peter0206 Freak Poster Join Date: Oct 2006 Posts: 436 Member: 369443 Status: Offline Thanks Meter: 5	iPhone 3GS 4.2.1 white screen Hi guys, I got a problem and need helps please. I have a iphone 3GS 4.1, and I did upgrade to 4.2.1 offically firmware, then upgrade to 06.15.xx in order to unlock it. Last night was fine, this morning when I waked up, the phone was off (screen was black), then I turn it on, it shows white screen only. I tried to use redsn0w 0.9.6b6 and 0.9.6b5 to boot tethered and also tried install cydia and install ipad baseband again. It seems go through but still white screen. I tried to DFU model to restore 4.2.1 custome firmware, gave me error msg. There is no reason the hardware problem since last night was fine, once i jailbreak and unlocked, i did not touch it. so is any body having the same problem before and has solutions please? It doesnot have shsh for 4.1. and it is after 45 weeks. Thanks in advance.....