iOS 12.0 (build 16A5345f) is an official Apple over-the-air update for the iPhone 8 (Global), released on 2018-08-06T17:06:22Z. The update package is 423.26 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: 18316056b8bea62a33921bfc4fe6b4edbc530da9.zip.