iPadOS 13.3 (build 17C5046a) is an official Apple over-the-air update for the iPad 6 (Cellular), released on 2019-11-20T18:04:02Z. The update package is 366.7 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: 571b518d5d2c8f2f456af41f2144eff478db7afa.zip.