iPadOS 11.0 (build 15A5304j) is an official Apple over-the-air update for the iPad Air (Cellular), released on 2017-06-26T16:52:52Z. The update package is 339.57 MB. This is a delta (partial) update that requires 11.0 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 7f4d19ecf6383306c43ce54828544a04fc8f2dca.zip.