iOS 10.3.2 (build 14F5086a) is an official Apple over-the-air update for the iPhone 6s, released on 2017-04-24T16:54:17Z. The update package is 210.57 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: ae2979a14e4fecf2524ee8ef2c9ad623c56e979e.zip.