iPadOS 13.3 (build 17C5053a) is an official Apple over-the-air update for the iPad Pro 12.9-inch (WiFi), released on 2019-12-05T21:11:07Z. The update package is 322.69 MB. This is a delta (partial) update that requires 13.2 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 7799dd91db074b35da209449080c95bd2504402b.zip.