iPadOS 12.1.3 (build 16D5037a) is an official Apple over-the-air update for the iPad mini 3 (Cellular), released on 2019-01-07T18:06:24Z. The update package is 66.73 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: 55881eee1cf42b1d9f4b89dbf1631c32869dd0e8.zip.