iPadOS 15.7 (build 19H12) is an official Apple over-the-air update for the iPad Pro (12.9-inch, Cellular) (5th generation), released on 2022-10-24T17:41:10Z. The update package is 2.81 GB. This is a delta (partial) update that requires 14.8 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 3affbcedb9061a5a9535597d287a9ddac617ccce.zip.