iOS 13.0 (build 17A5508m) is an official Apple over-the-air update for the iPhone XS, released on 2019-06-17T17:04:26Z. The update package is 2.27 GB. This is a delta (partial) update that requires 12.4 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: fd9925b0fc77a6f9c01585f2651df5666dd61c54.zip.