iOS 11.2.6 (build 15D100) is an official Apple over-the-air update for the iPhone X (Global), released on 2018-02-19T21:13:33Z. The update package is 169.79 MB. This is a delta (partial) update that requires 11.2 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: a9541f6b84cd3f7cbe057ccb54421557d8d8c6a8.zip.