iOS 10.3.2 (build 14F5089a) is an official Apple over-the-air update for the iPhone 5s (Global), released on 2017-04-27T16:58:41Z. The update package is 212.99 MB. This is a delta (partial) update that requires 10.3.2 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: c224f830e5903a533a3a88d7521e0c6303f1fde8.zip.