iPadOS 13.4.5 (build 17F5034c) is an official Apple over-the-air update for the iPad Pro 12.9-inch (WiFi), released on 2020-03-31T17:19:55Z. The update package is 289.51 MB. This is a delta (partial) update that requires 13.4 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 57e8c7a13da51863bc7de4b9237da8b534a621fd.zip.