iPadOS 11.0 (build 15A5318g) is an official Apple over-the-air update for the iPad Air (China), released on 2017-07-10T16:58:19Z. The update package is 307.13 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: c0469d8e79242ec02cccd5fb2c42b1aefb25208c.zip.