iOS 10.2 (build 14C92) is an official Apple over-the-air update for the iPhone 5s (Global), released on 2016-12-12T17:58:05Z. The update package is 1.07 GB. This is a delta (partial) update that requires 9.3 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: a24e08206ede692d8a37e3bf6cc349fc3e89b7ff.zip.