(adsbygoogle = window.adsbygoogle || []).push({}); Ok, so i am jailbreaking my iTocuh 4g on 4.2.1 using redsn0w,

Whenever i am putting it into DFU mode and holding down the power and the home button for 10 seconds, around 3 seconds left my iTouch flashes white then turns off... after Redsn0w shows u how to do DFU mode, it says cannot recognize etc. etc.

Please someone help me, i really want to jailbreak my iTouch!