iOS 12.0 (build 16A5364a) is an official Apple over-the-air update for the iPhone X (GSM), released on 2018-08-23T20:07:59Z. The update package is 211.42 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: 89ec860c6a4b27e8a3538a8f0e82b3b8545771a3.zip.