iOS 10.3.2 (build 14F89) is an official Apple over-the-air update for the iPhone 7 (Global), released on 2017-05-15T17:02:51Z. The update package is 591.5 MB. This is a delta (partial) update that requires 10.2 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 34ef813fcb7594aa7da4ef0b7204af00a59de8f3.zip.