iPadOS 9.9.13.4.5 (build 17F5044d) is an official Apple over-the-air update for the iPad Pro 2 (12.9-inch, WiFi), released on 2020-04-15T17:15:17Z. The update package is 2.92 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: 48b62d91b45d82ccfa9d871310c3538345766ecf.zip.