iPadOS 9.3 (build 13E5181d) is an official Apple over-the-air update for the iPad mini 4 (WiFi), released on 2016-01-11T22:09:31Z. 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: 26a7ac92751adab500971db746f57a12e65743a5.zip.