iPadOS 12.1.1 (build 16C5043b) is an official Apple over-the-air update for the iPad mini 2 (WiFi), released on 2018-11-07T21:08:23Z. The update package is 223.43 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: 06b09271c0091cbdaee33832bd75e6ad9db135a1.zip.