iPadOS 9.0 (build 13A344) is an official Apple over-the-air update for the iPad mini (WiFi), released on 2015-09-16T18:02:08Z. The update package is 804.67 MB. This is a delta (partial) update that requires 8.3 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 5f6b48e88127387e4a92c5b03e9a174e9691de87.zip.