iPadOS 12.0 (build 16A366) is an official Apple over-the-air update for the iPad Pro 12.9-inch (WiFi), released on 2018-09-12T19:07:27Z. The update package is 1.19 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: a409fa41a8a8b49818b3b6e31afc1410001b70ab.zip.