iPadOS 13.3.1 (build 17D5050a) is an official Apple over-the-air update for the iPad 7 (Cellular), released on 2020-01-22T18:07:06Z. The update package is 97.3 MB. This is a delta (partial) update that requires 13.3.1 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: fdec500d88b91d691e2aa311119176523fce0299.zip.