iOS 12.0 (build 16A5357b) is an official Apple over-the-air update for the iPhone 7 (Global), released on 2018-08-15T17:07:07Z. The update package is 182.51 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: f469655252090ea8facaa33e582d02e2fddf2355.zip.