iPadOS 12.0 (build 16A5366a) is an official Apple over-the-air update for the iPad Pro (10.5-inch, Cellular), released on 2018-08-31T17:07:27Z. The update package is 1.23 GB. This is a delta (partial) update that requires 11.4.1 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: cd75beba4ac4fc435182b87e845a3165de986703.zip.