iPadOS 11.1.2 (build 15B202) is an official Apple over-the-air update for the iPad Pro 2 (12.9-inch, WiFi), released on 2017-11-16T21:19:31Z. The update package is 197.86 MB. This is a delta (partial) update that requires 11.0.1 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 570cc46e6d2a55c2cdd95ba2cbc010aaac48260c.zip.