hi, sorry for my bad english. i have an iPod 2gen, jailbroken for 3 months with FW 3.0. after i used it, i turned it off by using the bossprefs app (for no special reason, just wanted to try it..). after this, every time i turn my device, it just show me the metalic apple and turn off. i tried hard-reset, with no success. i tried to connect it to the computer. it still turned off after the logo, and the computer couldnt recognize the device. please, can someone figure out the problem?