iPadOS 13.4 (build 17E5255a) is an official Apple over-the-air update for the iPad Pro (10.5-inch, Cellular), released on 2020-03-10T17:21:09Z. The update package is 74.2 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: 26edcaa7e0774d6a038f803fb64bcfafc601d6fc.zip.