iOS 9.9.11.2.2 (build 15C202) is an official Apple over-the-air update for the iPhone 5s (GSM), released on 2018-01-08T18:16:36Z. The update package is 1.5 GB. This is a delta (partial) update that requires 8.4.1 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 0a3de7afdd962f2b3b7d739d1574027018f04951.zip.