iPadOS 9.3 (build 13E237) is an official Apple over-the-air update for the iPad Air (China), released on 2016-03-28T16:51:43Z. The update package is 436.63 MB. This is a delta (partial) update that requires 9.0 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: fbfd5600cc19427a7d2e2344eda18f1cd103c5e5.zip.