Hello, I have an iPod touch 4th gen which started acting up yesterday. I had turned the iPod on (lock screen), and as I unplugged it, the screen went into standby. I tried to turn it on, but it didn't turn on. I plugged it into iTunes (latest version) and it found my iPod in DFU mode, so I just restored it to iOS 6.1.3, thinking it was a weird glitch. However, after the restore, both iTunes and redsn0w have found my iPod, but the iPod screen does not turn on at all. This iPod has been jailbroken but it lost its jb when I restored it. There has been no water damage that I know of (white sticker in headphone jack) and it has never been dropped. Any ideas? Thanks in advance!