iPadOS 11.4.1 (build 15G5072a) is an official Apple over-the-air update for the iPad Pro 9.7-inch (Cellular), released on 2018-06-18T17:05:29Z. The update package is 153.17 MB. 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: d64ec8a54c75ab0f1f811959070a34e888545cc2.zip.