iOS 9.3.2 (build 13F69) is an official Apple over-the-air update for the iPhone 6+, released on 2016-05-16T16:49:25Z. The update package is 90 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: aee335b17dae1d736c6a10d58d2b01c10be7857d.zip.