iOS 12.4 (build 16G5027i) is an official Apple over-the-air update for the iPhone 7 Plus (Global), released on 2019-05-20T17:07:32Z. The update package is 57.19 MB. This is a delta (partial) update that requires 12.4 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 2f970f19bfb8949e2836c41628be4853d4f5f2c2.zip.