iPadOS 9.9.11.4.1 (build 15G5072a) is an official Apple over-the-air update for the iPad Pro 9.7-inch (Cellular), released on 2018-06-18T17:05:30Z. The update package is 1.75 GB. This is a full OTA update that can be applied from any compatible base version. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: e4f14096ddb429f64d34817d9540a7d02fe4abeb.zip.