iOS 9.9.10.1.1 (build 14B100) is an official Apple over-the-air update for the iPhone 5s (Global), released on 2016-10-31T14:59:35Z. The update package is 1.29 GB. This is a delta (partial) update that requires 8.4 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: a3a1ce3fbd9e6383cf49d11e31a4ffccbe01bd81.zip.