How to update to latest Version of XBMC 13 Gotham RC1, Follow the video
Things to Know:
1. Jailbreak your AppleTV 2
Seas0npass http://goo.gl/s3XMbC
2. Tell Difference Which AppleTV your Holding ( AppleTV 2 or The New AppleTV 3)
http://youtu.be/Ns1jMAhVa8Y
3. Install Nito Installer on Windows
http://tinyurl.com/bmdejtn
4. To Change Your OpenSsh Password on your AppleTV2
http://youtu.be/wnZSvLm7doc (Windows)
http://youtu.be/ob8VOJKFYuo (MAC)
5. If You Can’t Ssh To Your AppleTV Follow This Full Guide
http://youtu.be/jOLeR7DfW_0