iPadOS 10.3 (build 14E5249d) is an official Apple over-the-air update for the iPad mini 2 (Cellular), released on 2017-02-20T17:57:14Z. The update package is 240.36 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: f95c620e5fe64dcc793d5b8ec6c1b2e1f3f043f9.zip.