iPadOS 13.4 (build 17E5255a) is an official Apple over-the-air update for the iPad 6 (Cellular), released on 2020-03-10T17:21:11Z. The update package is 92.39 MB. This is a delta (partial) update that requires 13.4 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: cd98dec05582078ea8d8be07fe193177516d06b9.zip.