iOS 9.9.10.0.2 (build 14A456) is an official Apple over-the-air update for the iPhone 6s, released on 2016-09-23T15:53:20Z. The update package is 1.08 GB. This is a delta (partial) update that requires 9.2 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 491f65fdf0798ee764d60dadb3a034c152eee789.zip.