iPadOS 12.1.2 (build 16D5024a) is an official Apple over-the-air update for the iPad mini 3 (WiFi), released on 2018-12-10T18:08:51Z. The update package is 252.41 MB. This is a delta (partial) update that requires 12.1.1 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 7b17b0e9bd12e01156b41974a727b04a0623b8ee.zip.