iPadOS 12.2 (build 16E5201e) is an official Apple over-the-air update for the iPad Pro 12.9-inch (WiFi), released on 2019-02-19T18:06:47Z. The update package is 622.59 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: 5a547e1de8625408fe8e8c5c3ed6c1e0cee822bb.zip.