iPadOS 9.9.11.2.5 (build 15D5049a) is an official Apple over-the-air update for the iPad Pro 2 (12.9-inch, Cellular), released on 2018-01-03T18:15:53Z. The update package is 1.88 GB. This is a full OTA update that can be applied from any compatible base version. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 4c60cd56fc69761bccd198af574e110ad6154578.zip.