iPadOS 9.9.13.0 (build 17A5556d) is an official Apple over-the-air update for the iPad Pro 12.9-inch (Cellular), released on 2019-08-07T17:04:30Z. The update package is 2.89 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: c85f8314e4f92669215c9efdeadabb8b639389da.zip.