I just purchased a load of Ipads, great devices except for one massive problem as I see it. Apple's forced upgrade to IOS 4.2.1. I have an application that does not work with 4.2.1 and I need all my Ipads to be running 3.2.2. How do I accomplish this?? I've tried editing my Hosts file to point gs.apple.com to the IP addresses I've seen and I still get the same error 3194 message when I try to downgrade to 3.2.2 after putting the unit(s) in DFU mode and restoring from an ipsw file. Is there a way to downgrade to 3.2.2 on tablets that came natively with 4.2.1??