Apple has updated the 2nd-generation Apple TV software to version 4.4.4, which includes general performances and stability improvements and a fix related to an issue that displayed an error when attempting to play certain types of video content.
The new software update comes just a month after their 4.4.3 update, which added support for Netflix streaming in Mexico as well as addressing an audio problem when playing sound through the optical port when your television set is turned off, and carries a new build number (9A406a).
You can grab the update from the Apple TV Update Software option in the device’s General Settings menu.
Source: Apple
