How to jailbreak ipod touch with firmware 4.2.1 or lower

Picture of How to jailbreak ipod touch with firmware 4.2.1 or lower
This is my first instructable on how to jailbreak an ipod touch with firmware 4.2.1 or lower.  Jailbreaking you ipod gives you many opportunities for free stuff like music and videos, you have a theme on your ipod and so much more.  A lot of people may think it takes a genius to jailbreak an ipod touch but I'm 15 and i have jailbroken 4 out of 4 i have tried to.  also it is an un-tethered jailbreak and it doesnt work for 2nd gen ipod touches that are mc models.  you can find out the model the same place the firmware is.
Remove these adsRemove these ads by Signing Up

Step 1: Check your firmware

Picture of check your firmware
check your firmware to make sure it is 4.2.1 or lower. go to setting then general and it is under version.

Step 2: Go to the website

Picture of go to the website
go to the website greenpois0n.com then follow the instructions on the picture.

Step 3: Save the file

Picture of save the file

Step 4: Install/ open greenpois0n

Picture of install/ open greenpois0n

Step 5: Jailbreak your ipod

Picture of jailbreak your ipod
instructions are on the picture.

Step 6: Download cydia

Picture of download cydia
go to your ipod and on the last page there is an app titled loader. open tht and download cydia.
vsadhwani12 years ago
isn't there another way of doing this without using the sleep button? mine's broken so it's a bit of a problem
do you have to turn the ipod back on or keep it off?