iPadOS 12.1 (build 16B5084a) is an official Apple over-the-air update for the iPad Pro 9.7-inch (WiFi), released on 2018-10-15T17:03:05Z. The update package is 363.53 MB. This is a delta (partial) update that requires 12.0 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 96547f4abc4ce09f370ef1d6d6edfc192afda4e1.zip.