iOS 12.0 (build 16A5364a) is an official Apple over-the-air update for the iPhone X (Global), released on 2018-08-23T20:07:55Z. The update package is 211.39 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: a8bc34b80739f1bf315bb8bf6ab2b6d1da519ed6.zip.