iOS 12.0 (build 16A5365b) is an official Apple over-the-air update for the iPhone 8 (GSM), released on 2018-08-27T17:02:47Z. The update package is 71.77 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: cb6ebd0a650539869381cdc848694453cf2935a4.zip.