iOS 11.2.2 (build 15C202) is an official Apple over-the-air update for the iPhone 8 Plus (Global), released on 2018-01-08T18:16:09Z. The update package is 403.02 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: 4910172c73747ea2a9c91ef7fa068c8ba4d1684f.zip.