iPadOS 15.7.2 (build 19H218) is an official Apple over-the-air update for the iPad Pro 4 (12.9-inch, WiFi), released on 2022-12-13T21:20:24Z. The update package is 2.65 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: 0816be56c33f351c08234eacc9243584977bb3de.zip.