iOS 10.1 (build 14B72) is an official Apple over-the-air update for the iPhone 5s (GSM), released on 2016-10-17T19:54:51Z. The update package is 26.5 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: 83295a7394dd5934e6bd267c1d514781d99c8f3e.zip.