iPadOS 9.9.13.5 (build 17F5065a) is an official Apple over-the-air update for the iPad Pro 12.9-inch (WiFi), released on 2020-05-06T17:08:24Z. The update package is 2.81 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: 81591ddbb1391f7e7b65c72da8148a30caf2f21f.zip.