iPadOS 9.3 (build 13E237) is an official Apple over-the-air update for the iPad 3 (WiFi), released on 2016-03-28T16:50:40Z. The update package is 340.01 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: 16d37a6a371e258efc7dd0595a943e1097e3bc6b.zip.