iPadOS 9.3 (build 13E5225a) is an official Apple over-the-air update for the iPad Air (China), released on 2016-03-01T18:13:18Z. The update package is 141.96 MB. This is a delta (partial) update that requires 9.3 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 3b35e2007b6db0ae97e297579be4154cd3aa5a0b.zip.