iPadOS 10.1 (build 14B67) is an official Apple over-the-air update for the iPad Air (WiFi), released on 2016-10-04T16:50:55Z. The update package is 122.42 MB. This is a delta (partial) update that requires 10.1 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 78aee842eed355655b46b870c662d160d9142de4.zip.