iOS 13.0 (build 17A5572a) is an official Apple over-the-air update for the iPhone XS Max, released on 2019-08-21T17:05:20Z. The update package is 124.17 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: be962867dc8aeed951a39a86080545600551e2d9.zip.