iPadOS 9.9.11.1.2 (build 15B202) is an official Apple over-the-air update for the iPad mini 3 (WiFi), released on 2017-11-16T21:16:14Z. The update package is 1.46 GB. This is a delta (partial) update that requires 8.3 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 17abc7121eab3bdcd2b6565f55f4fb8a05487131.zip.