iPadOS 11.2.5 (build 15D5046b) is an official Apple over-the-air update for the iPad Pro 12.9-inch (Cellular), released on 2017-12-19T18:03:23Z. The update package is 84.34 MB. This is a delta (partial) update that requires 11.2.5 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 002818e58c909f2c344b667ce8b3f737342c47fa.zip.