iPadOS 12.2 (build 16E5181f) is an official Apple over-the-air update for the iPad Pro 9.7-inch (WiFi), released on 2019-01-24T18:05:36Z. The update package is 602.1 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: 9f28cc8ab88a19e75c5fe8a41dbb739d0e1e5817.zip.