im sorry, im probably like 1342 person to have this problem. well i was deleting some launch daemons, just only the safe and manuel edit one, and now when i restarted my ipod touch it got stuck in the bootup. i dont know what i did wrong. itunes recognises for restore but i'd only restore for last resort. silly me, i didn't backup shsh blobs. so it'll restore to 4.0, im screwed i know. all i gotta do is replace a folder and it'll run as new. theres no usb connection when plugged into the computer and i cant establish a SSH connection too. i can enter dfu and recovery mode though.