Hello all! So i have a huge problem. i'm on a business trip far from home, and I was very low on battery on my iPhone 3G (8gb) that i have running on 4.0, jailbroken with redsn0w and unlocked to use wih my present carrier. I had it charging on outlet power, and when a call came in, while it was ringing it connected and disconnected from power with the sound it always does. Still connected, i checked my voicemail on speaker and after the fact, it disconnected again, and the screen blacked out. After a second, it turned into a blank yellow screen and now it stays like that when connected. It would flash to a black screen when unplugged and pressing the home and power buttons, but now when i try that, it does nothig at all, just goes black after i disconnect from power. I left it charging overnight with no changes. I'm far from home and i don't have my laptop, i'm freaking out and I dont know what to do!! Help!