iOS 10.3.2 (build 14F5080a) is an official Apple over-the-air update for the iPhone 7 Plus (GSM), released on 2017-04-17T17:11:55Z. The update package is 578.47 MB. This is a delta (partial) update that requires 10.3 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 32392bef088ab1f2813bd93b87e637b644258895.zip.