iPadOS 7.1.1 (build 11D201) is an official Apple over-the-air update for the iPad Air (China), released on 2014-04-22T17:56:14Z. The update package is 1.48 GB. This is a delta (partial) update that requires null already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 4831e7b6ae2ff586a03ae05ea23b6e641b48047a.zip.