iPadOS 10.3 (build 14E5269a) is an official Apple over-the-air update for the iPad mini 2 (WiFi), released on 2017-03-08T17:59:02Z. The update package is 352.63 MB. This is a delta (partial) update that requires 10.3 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 5b33ebc6f421a30b8c2ca2de43e2b6189bdfe384.zip.