iPadOS 13.3 (build 17C5053a) is an official Apple over-the-air update for the iPad Pro 9.7-inch (WiFi), released on 2019-12-05T21:11:04Z. The update package is 327.07 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: 21eab8fecc8cf45d2c82b54bfb2fb64cce86b69a.zip.