With the next Redsn0w 0.9.7 update (possibly for both Windows and Mac), you will now be able to untether your iOS 4.2.1 jailbreak using iOS 4.1 IPSW files.
http://i53.tinypic.com/1zgb30j.png
Next step is to port it forward for iOS 4.3 Betas, tweets MuscleNerd:
Quote:
Turns out the 4.1-blob version of Monte wasn’t so hard Twitpic - Share photos on Twitter … Next step: porting it forward to 4.3beta!
