Everything goes fine until I'm done with it. Then, after all the words are gone and the iPod restarts, when I'm supposed to press 'Installer.app', it isn't on my iPod Homepage. I have 142 songs, 1 video, 4 photos, and 6.5 GB left. I'm version 1.1.4(4A102), and my Model# is MA623LL. Help me please.