iOs 4.2.1 untethered jailbreak now available
http://www.redmondpie.com/jailbreak...ipad-ipod-touch-greenpois0n-rc5-how-to-guide/
Just a quick question if anyone wants to help. I am currently still at 4.01 iOS with a jailbreak. What steps would I have to do to upgrade to 4.2 and get this jailbreak above without losing all the apps and other stuff I have done on my current jailbreak?





