After Redsnow, an updated version of Snowbreeze, v 2.2 or 2.1.1, is coming to jailbreak iOS 4.2 and iOS 4.2.1. According to iH8sn0w’s reply to an iPhone user on twitter, iOS 4.2.x jailbreak with Snowbreeze will be semi-untethered.
Here semi-untethered means, what I guess, that jailbreak will be tethered for iOS 4.1 and beyond and untethered for iOS 4.2 GM and above. Moreover, new Snowbreeze version may also bring an option that will allow users to install the custom bundles, just like Redsn0w 0.9.6 b3.
prasys: Any update on jb 4 4.2.1 ? @ih8sn0w
iH8sn0w: @prasys I’ll probably be pushing out something that’ll be semi-untethered shortly :)