iPadOS 13.4.5 (build 17F5034c) is an official Apple over-the-air update for the iPad Pro (10.5-inch, Cellular), released on 2020-03-31T17:20:03Z. The update package is 296.2 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: 16d0d02f202e7eaf70baa828516084b3503f2103.zip.