tvOS 10.0 (build 14T5321a) is an official Apple over-the-air update for the Apple TV 4 (2015), released on 2016-08-09T16:46:54Z. The update package is 218.11 MB. This is a delta (partial) update that requires 10.0 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: aa7a8fb239f869a68d6501772932173f6af3110a.zip.