iOS 9.3.2 (build 13F69) is an official Apple over-the-air update for the iPhone 5s (GSM), released on 2016-05-16T16:49:22Z. The update package is 88.26 MB. 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: feac3dddf3e2c816519589b347cd987e2890c4e2.zip.