iPadOS 12.4 (build 16G5046d) is an official Apple over-the-air update for the iPad Pro 9.7-inch (Cellular), released on 2019-06-11T17:07:11Z. The update package is 213.42 MB. This is a delta (partial) update that requires 12.4 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: edc795d1863a41688eb4f6b0b2bf6c504c5edccd.zip.