iOS 13.0 (build 17A5572a) is an official Apple over-the-air update for the iPhone XR, released on 2019-08-21T17:05:21Z. The update package is 327.39 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: 28b26c83d4c074f61b533254335546db3739d363.zip.