iPadOS 12.1.3 (build 16D39) is an official Apple over-the-air update for the iPad mini 2 (WiFi), released on 2019-01-22T18:04:23Z. The update package is 283.56 MB. This is a delta (partial) update that requires 12.1 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: f7621f07858b30bfe1607cde86ac226286bce7fe.zip.