iPadOS 8.3 (build 12F69) is an official Apple over-the-air update for the iPad mini (WiFi), released on 2015-04-08T17:56:06Z. The update package is 374.49 MB. This is a delta (partial) update that requires 8.1 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 25eb9bb646527cf617b3f195c6dd05c957be110a.zip.