iPadOS 9.3 (build 13E5225a) is an official Apple over-the-air update for the iPad mini 3 (WiFi), released on 2016-03-01T18:13:26Z. The update package is 1.35 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: 57c448c516321301afc9f46ee41005bd0b688182.zip.