iOS 12.0 (build 16A5362a) is an official Apple over-the-air update for the iPhone 8 (Global), released on 2018-08-20T17:05:19Z. The update package is 205.45 MB. This is a delta (partial) update that requires 12.0 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 7816f614c1fd7fd3e5bad070f80a723ad9fa7586.zip.