Here's the problem. My sister-in-law and I both got iPad's yesterday (first gen). Both on 4.2.1 I activated my iPad on her iTunes and then promptly jailbroke it with Greenpois0n RC6 (which went flawless). Well, I didn't know this would associate my AppStore with her account and require her password when I download apps (duh, should've known better being an iPhone user or nearly 4 years now). I came home and was just going to restore and do it all over again. Well I went to restore but I thankfully noticed before confirming the restore that it said it would restore AND update it to the newest firmware. I assume this means this would update me to 4.3, which I don't want for jailbreak purposes. Is my assumption correct? If so, how can I restore and stay with 4.2.1? IIRC I can download the 4.2.1 ipsw from the interw3bz and somehow drag it into iTunes but I can't quite recall how to do that and can't find any good directions on doing so. Help?