iPadOS 12.0 (build 16A5308e) is an official Apple over-the-air update for the iPad Pro (10.5-inch, Cellular), released on 2018-06-19T17:04:38Z. The update package is 1.2 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: 6d0268a6c72e0eade9b113e67734e172c689f939.zip.