iPadOS 13.3 (build 17C5053a) is an official Apple over-the-air update for the iPad 6 (Cellular), released on 2019-12-05T21:11:16Z. The update package is 366.74 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: 07b71b1c882170966a497cbe3f1f8d8fed16d935.zip.