iPadOS 9.9.10.2.1 (build 14D27) is an official Apple over-the-air update for the iPad mini 2 (Cellular), released on 2017-01-23T18:07:29Z. The update package is 1.38 GB. This is a delta (partial) update that requires 8.1 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 6288b20815b872a2e0705a1c7cd31c6b2a6b969e.zip.