iPadOS 9.9.11.0 (build 15A5372a) is an official Apple over-the-air update for the iPad Pro 2 (12.9-inch, WiFi), released on 2017-09-06T16:51:03Z. The update package is 1.74 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: 5c04bab1efdeef6e203aaef42516033e045fd75b.zip.