iOS 12.0 (build 16A366) is an official Apple over-the-air update for the iPhone 7 Plus (Global), released on 2018-09-12T19:12:43Z. The update package is 1.46 GB. This is a delta (partial) update that requires 11.4.1 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 6a5a44371270d3151f9d15800efbc4d236a47706.zip.