iPadOS 12.2 (build 16E5223a) is an official Apple over-the-air update for the iPad Pro 9.7-inch (WiFi), released on 2019-03-11T17:08:54Z. The update package is 636.83 MB. This is a delta (partial) update that requires 12.1.3 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 3485fdd47d4ec22d5ef6b35665e2d10e7085c1b6.zip.