i'm trying to jailbreak my 16gb ipod touch with 1.1.4 but ziphone won't work. i've been trying to restore my ipod touch back to 1.1.1 for hours and it isn't working. i did everything, i've put my ipod into dfu mode (recovery with the black screen) but when itunes comes up it says "waiting for ipod" and never goes past that or it doesn't detect my ipod. when i do a normal recovery and try to restore my ipod to 1.1.1 i get an unknown error. someone help me and i am using itunes 7.5.