Jailbreak iPad iOS 4.2.1 with GreenPois0n RC5

Want to download iPad software to Jailbroken iPad iOS? Free your iPad OS with online software. Here is a free app that can help you to jailbreak your iPad OS 4.2.1. GreenPois0n RC5 is a useful application that can jailbreak iPad iOS 4.2.1. Well, when getting this tool on your computer, it provides a completely untethered jailbreak solution that can be initiated from both Mac OS X and Windows.

Jailbreak iPad iOS 4.2.1 Untethered with GreenPois0n RC5

How to Jailbreak iPad iOS 4.2.1 Untethered with GreenPois0n RC5

In order to avoid deleting your information on your iPad. So, you should backup the iPad content on computer, please do remember that you haved made a backup of the iPad , the “Sleep” button is the button on top of your iPad, and “Home” is the button on the lower part of the screen.

Download GreenPois0n RC5: (Mac version) (Windows version) (Linux version)
Connect your iPad to your computer and launch the GreenPois0n app
When ready click on “Jailbreak”
Following the onscreen instructions you will put your iPad into DFU mode
Press and hold the sleep button for 3 seconds
Continue holding sleep, and then press and hold the home button for 10 seconds
Release the sleep button, but continue to hold the home button for another 15 seconds
When that sequence is done your iPad will reboot into DFU mode and the jailbreak begins, you will see some text flash on the screen before rebooting again, and once the jailbreak is done, click on “Complete!”

Now on your iPad, look for the green “Loader” icon on the homescreen, tap on Loader and then tap onto “Cydia” and “Install Cydia”
You will get a notification asking if you want to remove Loader from your device, tap on “Remove” and Loader will be deleted after Cydia is installed
Reboot your iPad again if it doesn’t already