iPadOS 12.1 (build 16B92) is an official Apple over-the-air update for the iPad Pro 9.7-inch (Cellular), released on 2018-10-30T17:06:42Z. The update package is 339.42 MB. This is a delta (partial) update that requires 12.0.1 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 0de11982f9144581658d8f694d600afa8b7478b9.zip.