iPadOS 12.2 (build 16E5212f) is an official Apple over-the-air update for the iPad mini 2 (WiFi), released on 2019-03-04T18:04:30Z. The update package is 622.37 MB. This is a delta (partial) update that requires 12.1.3 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: e441099b75a7853210d3a78e52b274d00039f3ea.zip.