Green Poison: Greenpois0n RC6-1 Fixes Bug with iBooks

Hello iPhone maniac as many knew of this error on iBooks, I asked you to restore your device now with this jailbreak desaparesera this error, the only thing deves do to install this jailbreak deves do DFU steps and perform jailberak, if you an earlier theres no any problem can mount this old version.

Requirements:

• Have iPhone, iPad and iPod Touch with iOS 4.2.1
• Have iTunes 10.1 or higher.

Greenpois0n download for Mac
Greenpois0n download for Windows
Note: Remember to keep your ECID before the procedure:
This jailbreak works for the following models (iPhone 3G NOT WORK ON ANY VERSION OF THIS JAILBREAK)

• iBoot old 3G iPhone - unthetered ;
• iBoot new 3G iPhone - unthetered ;
• iPhone 4 - untethered ;
• iPod Touch 2G MC - untethered ;
• iPod Touch 2G model MB - unthetered ;
• iPod Touch 3G - untethered ;
• iPod touch 4G - untethered .
• iPad - unt ether.
• iPhone 4 Verizon - Untethered
• AppleTV 2G - Untethered

If you have an iPhone 4 illegal and have the 01.59.00 baseband using this tutorial to keep you in the baseband and trener IOS 4.2.1:
Video tutorial for Windows