iOS 11.1.2 (build 15B202) is an official Apple over-the-air update for the iPhone 8 (Global), released on 2017-11-16T21:19:59Z. The update package is 58.34 MB. This is a delta (partial) update that requires 11.1 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 6688a962e95bd451279bdc35afa330fdfd4894bf.zip.