iPadOS 12.0 (build 16A5288q) is an official Apple over-the-air update for the iPad Pro 12.9-inch (WiFi), released on 2018-06-05T09:52:06Z. The update package is 1.15 GB. This is a delta (partial) update that requires 11.4 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 0510dc3315bfc02fd9f3bb3d127a88159f32b50b.zip.