iOS 12.0 (build 16A5308e) is an official Apple over-the-air update for the iPhone X (Global), released on 2018-06-19T17:04:45Z. The update package is 1.33 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: 180af4feaa50bc929b0f026ce98143f32a315c5f.zip.