iPadOS 9.9.13.4.5 (build 17F5034c) is an official Apple over-the-air update for the iPad Pro 12.9-inch (WiFi), released on 2020-03-31T17:19:56Z. 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: 8dec33275915a6891d22590b1c49b9d7c155b6e5.zip.