iPadOS 13.5.5 (build 17G5035d) is an official Apple over-the-air update for the iPad Pro 3 (12.9-inch, Cellular), released on 2020-06-01T18:08:32Z. The update package is 194.24 MB. This is a delta (partial) update that requires 13.5 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: b9ca1f33990272c78f84b97f36967d5a0e6cd0e9.zip.