iOS 13.3 (build 17C5032d) is an official Apple over-the-air update for the iPhone 7 Plus (GSM), released on 2019-11-05T18:14:23Z. The update package is 393.34 MB. This is a delta (partial) update that requires 13.2 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 2f152d72fd886b6ed9553a689b64fc395edb206b.zip.