iPadOS 12.2 (build 16E5223a) is an official Apple over-the-air update for the iPad Pro 3 (12.9-inch, WiFi), released on 2019-03-11T17:09:35Z. The update package is 277.37 MB. This is a delta (partial) update that requires 12.2 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: ce428bea77de210263513496928912f8364fdce1.zip.