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 1.36 GB. This is a delta (partial) update that requires 8.1 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: a6fd6403f0c4fbeb35cf752a82d2f7e9060adb4f.zip.