iPadOS 10.1.1 (build 14B100) is an official Apple over-the-air update for the iPad Air 2 (Cellular), released on 2016-10-31T14:59:22Z. The update package is 1.03 GB. This is a delta (partial) update that requires 9.3.3 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: ba9e010b48c8daee3f60a6bbb49d885a17af5d12.zip.