Is this a real jailbreak for 4.2.1

http://m.youtube.com/index?desktop_uri=%2F%3Fv%3DDPcwXW_v3Y4&v=DPcwXW_v3Y4&gl=US#/watch?xl=xl_blazer&v=yy3QWxOaeDQ Please help verify if this jailbreak is the real deal........

your link is no good

 

but try this

 

http://www.shoutpedia.com/jailbreak-apple-tv2-on-ios-4.2-with-pwnagetool-howto-7095/

This is a tethered jailbreak, do not use it - the current version of aTv flash will not work anyway. Wait for a proper jailbreak and a new version of aTv

Thanks…I’m waiting and looking forward to ATV black on my tv…