you cant. yet.
Make sure that you are using the correct jailbreaking tool for your iOS version. For example, if you have the iTouch 5th generation, with iOS 8.1.2, you would need to use TaiG to jailbreak.
Wait til July 31 2010. A spirit like jailbreak will be out by Comex. Hoped it helped, By kaijen176
You can jailbreak ANY ipod or iphone on ANY firmware by using a software called ''Spirit'' google it and check thats how i jailbroke mine lol sorry to say this but..... it cant jailbreak iOS 4.0 but it could jailbreak anything under 4.0
No because Jailbreakme.com is for lower iOS versions like 4.3.5 but you can do a tethered jailbreak because it is not an a5 device like the pad 2 and 3 and the iphone4s but a tethered jailbreak means that you need to plug in your itouch every time you want to reboot it
iOS 5.1 untethered jailbreak
unfortnately there is no ios 5.1 jailbreak at the moment but it is coming soon. Yet there is a tethered jailbreak for ios 5.1.
You cant yet its not out
No there is currently not a jailbreak out for iOS 8.4.1, 9.1 or 9.2
You can jailbreak iOS 7.1.* using Pangu Jailbreak. (Do to the inability to add links and post links, just google Pangu Jailbreak and that should work.)
Here's a guide on how to jailbreak your iPhone iPod or iPad ios 4.2.1 and all previous models: http://reviews.ebay.com/How-to-Jailbreak-Your-iPhone-4G-iTouch-or-iPad-4-2-1_W0QQugidZ10000000020131595 I followed the step by step instructions and jailbroke my iPhone within minutes!
Currently there is no jailbreak for iOS 4.0.2 and the iPhone Development Team has said they will not be making one for it. You will either have to downgrade to iOS 4.0.1 or you will have to wait until there is a jailbreak made for iOS 4.1 that was to be released today.