Hi, i just bought an iPhone 2g 8gb second hand off a seller, it was working fine initially on firmware 2.2. I proceed to update + jailbreak to 3.1.3 with sn0wbreeze and later redsn0w, then the problem occur, the phone cannot be wake up after a random period of time, and no buttons combination ( home + sleep/power button ) could wake it up, nor plugging it into itunes / ac charger.

The only way to wake it up is to randomly spam the button combination + plugged in + a freaking 7 hours before the phone kick back to life again. Restoring doesn't work, i tried both jailbreak methods of redsn0w after sn0wbreeze, both still give the same problem, then after googling, i found out that a small portion of iPhone 2G users have the same prob as me, but they fare slightly better as pressing the soft reset combination will kick it back to life.

My temp solution is to rename the power management to prevent it falling into deep sleep ( same function as insomnia from cydia )

As shown at the link : http://forums.macrumors.com/showthread.php?t=597884

but power consumption like crazy since the iPhone is awake, technically all the times, and it will become hot even though the display is off and i am not using it.

So, any permanent fix to this? I'd downgrade to 2.2.1 but i can't find a way to do that, Steve Jobs, being the ******* he is, refuse to let people downgrade iphones legally through itunes, googling doesn't yield working methods, kicking it into dfu and restoring it with 2.2.1 firmware gives a 1600 error. (Fu- steve jobs)

Yeah, i done alot of steve jobs cussing these few days, freaking iPhone, made me suffer sleepless night -__-

inb4 apple fanboys bashing me

3.1.3 is already been jailbroken by redsn0w and sn0wbreeze, but not yet unlocked for 3G and 3Gs

and no, 2G doesn't change the baseband

I don't have a mac to use pwnage tool for =(

So far only redsn0w and sn0wbreeze are for windows, quickpwn havent come out yet, argh so frustrating, anyway, if it is fine with u, can u help me upload your pwned .ipsw for iphone 2g up to some internet hosting sites? i know its large, so its ok if u can't