iPadOS 13.3 (build 17C5053a) is an official Apple over-the-air update for the iPad 5 (WiFi), released on 2019-12-05T21:11:02Z. The update package is 62.58 MB. This is a delta (partial) update that requires 13.3 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 32b8954c0b18663771fb05c21688bb1d45028497.zip.