iOS 12.0 (build 16A366) is an official Apple over-the-air update for the iPhone 7 Plus (Global), released on 2018-09-12T19:12:42Z. The update package is 1.47 GB. This is a delta (partial) update that requires 11.3 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: c755b3708dbf922d1e8a430196ba6f7e732c26d6.zip.