iPadOS 9.9.13.5 (build 17F5054h) is an official Apple over-the-air update for the iPad Pro 3 (11-inch, WiFi, 1TB Model), released on 2020-04-29T17:07:03Z. The update package is 3.22 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: f214d7b0f6400c9a979d8be076497f3484d9007b.zip.