iOS 9.3.2 (build 13F68) is an official Apple over-the-air update for the iPhone 5s (GSM), released on 2016-05-03T17:03:01Z. The update package is 26.98 MB. This is a delta (partial) update that requires 9.3.2 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 27626495b3cde448dee676a0160c7c4a0f7863c1.zip.