iPadOS 10.2 (build 14C92) is an official Apple over-the-air update for the iPad Air 2 (Cellular), released on 2016-12-12T17:57:46Z. The update package is 346.36 MB. This is a delta (partial) update that requires 10.0.1 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 4f2e3ef4377c472bd4daa48eef56053feb3c00e5.zip.