iPadOS 13.4.5 (build 17F5044d) is an official Apple over-the-air update for the iPad Pro (10.5-inch, WiFi), released on 2020-04-15T17:15:21Z. The update package is 184.61 MB. This is a delta (partial) update that requires 13.4.5 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 3f5255cb55534ce8d5b0957cb06086a4ef29a6aa.zip.