As we already informed that Chornic Dev-Team and posixninja aka Joshua Hill, is currently working on new version of GreenPois0n which will do tether jailbreak on iOS 4.2.1 and Comex is working on untethered jailbreak on iOS 4.3, but now posixninja replying to one of his follower that they are working on their own untethered solution instead of releasing tether beta’s (like Redsn0w 0.9.6).

p0sixninja: A lot of people are saying another tethered jailbreak is pointless, I agree. Focusing on getting untethered before release

tahu363: @p0sixninja I assume you are talking about Greenpois0n? Are you implementing Musclenerd’s untether or do you have your own?

p0sixninja: @tahu363 we’re implementing our own

When someone asked that it is the same one on which comex working? or  it will require SHSH blobs for 4.2b3? He replied, that he is working on his own exploit and it will not require SHSH blobs for 4.2b3.

Capsfanchad: @p0sixninja I’m assuming “your own” will require 4.2b3 shsh? And thanks for your guys work!

p0sixninja: @Capsfanchad lol no

Like always this time there is no ETA .So stay with us we will inform when it ready or available for download!