iPadOS 13.1 (build 17A5821e) is an official Apple over-the-air update for the iPad Pro (10.5-inch, WiFi), released on 2019-08-27T17:28:25Z. The update package is 365.92 MB. This is a delta (partial) update that requires 13.0 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 0232a37b3d23cf4962a0817a3f9094fb3b05ca0c.zip.