iPadOS 9.9.11.2 (build 15C114) is an official Apple over-the-air update for the iPad Pro 12.9-inch (WiFi), released on 2017-12-02T08:11:29Z. The update package is 1.37 GB. This is a delta (partial) update that requires 9.2 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 9517bc513a2057064872a6d21f2f8f15be060cf7.zip.