tvOS 10.1 (build 14U5574b) is an official Apple over-the-air update for the Apple TV 4 (2015), released on 2016-11-07T17:48:37Z. The update package is 52.46 MB. This is a delta (partial) update that requires 10.1 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: f3c0817717d4639da4ff26c50b47acafde0989e2.zip.