iPadOS 13.1 (build 17A5844a) is an official Apple over-the-air update for the iPad mini 5 (WiFi), released on 2019-09-18T17:06:19Z. The update package is 212.17 MB. This is a delta (partial) update that requires 13.1 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 5c94a3fa6f1c48b0907bf43929d4fb883d493bd9.zip.