iPadOS 9.9.11.2.6 (build 15D100) is an official Apple over-the-air update for the iPad mini 3 (Cellular), released on 2018-02-19T21:11:01Z. The update package is 1.48 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: 63c92d9d1463f2f2309957ad4fc759ee78205850.zip.