Ok, so I was trying to get WinterBoard from the internet VIA my comp to work on my ipod and one of the directions told me to delete something called com.apple.mobile.installation. Now my ipod just stays at the apple logo boot. I thought i could just undo what I did. It still does the same thing. When I opened itunes, itunes recognized the ipod and said something like it couldnt read or write on the disk. I cant reformat it now, because whenever I try to shut it off and go into DFU mode, right after it shuts off it goes automatically back into the boot screen. Help please! Idk whats going on.