
Chronic Dev Team updated its GreenPois0n tool to jailbreak the newly released Verizon iPhone running iOS 4.2.6. You can follow this step by step guide to jailbreak your device successfully.
Download: GreenPois0n for Windows (link1, link2) or Mac (link1, link2)
1 ) Extract the GreenPois0n file you just downloaded to your desktop.
2 ) Now open the GreenPois0n.exe file you just extracted on your desktop.
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3 ) Turn off your device and click on Prepare to DFU button

4 ) Now Carefully follow the instructions on your screen to put your device in DFU mode

Press and hold the power button

Without releasing the power button, press the home button

Release the power button with releasing the Home Button
5 ) Now leave your device and computer for sometime while GreenPois0n prepares to jailbreak your device. You should see some programming codes and GreenPois0n image on your device (It would take a few minutes).

6 ) When prompted click on the Quit button.

7 ) Now when your iPhone restarts you will see a new icon on your Springboard named ‘Loader’. Tap on this icon and Press to select Cydia then press the large Install Cydia button that appears on your device.
8 ) Once Cydia has been installed on your device successfully you can remove ‘Loader’ by pressing the Options button then the large red Remove Loader.app button.
9 ) Restart your iPhone to run Cydia.








