iPadOS 12.4 (build 16G5069a) is an official Apple over-the-air update for the iPad Pro 9.7-inch (Cellular), released on 2019-07-09T17:15:54Z. The update package is 268.79 MB. This is a delta (partial) update that requires 12.3 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 6a9b4c7dfdcae6a8053441917ca7e8df57882b58.zip.