How to Jailbreak iOS 4.1 by using GreenPois0n What‚Äôs greenpois0n? It’s another jailbreak tool created by Chronic Dev-Team. Back when 3.x came out they were going to use it as an actual jailbreaking tool, but plans changed, blackra1n came out as well as spirit which by then Greenpois0n would have been a waste. So time … Continue reading How-to Jailbreak iOS4.1 using GreenPois0n