tvOS 12.0

tvOS 12.0 (build 16J5283n) is an official Apple over-the-air update for the Apple TV 4K, released on 2018-06-05T09:51:35Z. The update package is 696.73 MB. This is a delta (partial) update that requires 11.4 to already be installed on the device - it cannot be applied from scratch. This update is no longer signed by Apple, meaning it can no longer be downloaded and applied on-device through Settings.

The OTA payload file is 8809d2d2eeff783b8b2d5d45a7c354b03eefb9bd.zip.