I am running my Ipad on 4.2.1, I just got it a week ago. I jailbroke it and installed cydia and everything was fine. I wanted a new theme so I downloaded winterboard, everything went fine with the install and I pressed the reboot button.
Once it starts rebooting, it enters this loop and the apple logo just sits there and never goes away. I am forced to do a full restore. I have tried this a few times and I get the same results every time.
I have heard of winterboard working on the Ipad but I am not sure why it won't work on mine. Maybe I have to do some modification I am not aware of? If anyone can help me that would be great.