iOS 10.1 (build 14B72) is an official Apple over-the-air update for the iPhone 6s, released on 2016-10-17T19:54:53Z. The update package is 27.99 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: ae5f578042b51fec36f64214a608c546732fccc5.zip.