iPadOS 11.2.2 (build 15C202) is an official Apple over-the-air update for the iPad Pro 12.9-inch (WiFi), released on 2018-01-08T18:15:24Z. The update package is 65.93 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: c17daf13dd3c6648d921e2de67ce8ec0a0d1118a.zip.