iPadOS 12.1 (build 16B5068i) is an official Apple over-the-air update for the iPad mini 2 (China), released on 2018-10-02T17:11:33Z. The update package is 233.94 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: ce862f6dd2b7762afc852ef9bae1f7a7f308e5b9.zip.