I'm on my 2G IPT MB. I was at 3.0.0 and i'm trying to update to 4.1. My ipod is in recovery mode. Every time i try to restore my snowbreeze 4.1 i get a different error, 1064, 20000, and 40. I'm trying to use iReb but it's not really helping me. Any ideas on how to move this forward?