tvOS 13.3

tvOS 13.3 (build 17K5449a) is an official Apple over-the-air update for the Apple TV 4K, released on 2019-12-05T21:12:31Z. The update package is 37.26 MB. This is a delta (partial) update that requires 13.3 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 7075ed4d7ce0c7e5e02402415fdec17d29d48b87.zip.