Hi All, I've asked this in a few threads but haven't had a response from anyone. I've got to the stage where I restored the custom 2.2.1 ipsw file to the ipod, and then it just switches off. Since then, my ipod hasn't shown any signs of life, and the screen stays off, and pressing any buttons doesn't do anything. Have I 'bricked' my ipod? What have I done wrong, and what can I try from this stage? Thanks in advance for any help offered!