iPadOS 11.2 (build 15C114) is an official Apple over-the-air update for the iPad mini 3 (WiFi), released on 2017-12-02T08:08:53Z. The update package is 1.04 GB. This is a delta (partial) update that requires 10.3.3 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 8b14362c948964828ad193e34d0d45e8b0da74b4.zip.