iPadOS 9.3 (build 13E5237) is an official Apple over-the-air update for the iPad 3 (WiFi), released on 2016-03-28T16:52:59Z. The update package is 1.17 GB. This is a full OTA update that can be applied from any compatible base version. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 5aa39c79492c7b1a6f7888247b670e6fde618225.zip.