iPadOS 11.2.2 (build 15C202) is an official Apple over-the-air update for the iPad Pro (10.5-inch, Cellular), released on 2018-01-08T18:15:59Z. The update package is 1.17 GB. This is a delta (partial) update that requires 10.3.2 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 26513b9f9486f87865fafab226af9ac0a36ca909.zip.