iOS 13.0 (build 17A5572a) is an official Apple over-the-air update for the iPhone 6s+, released on 2019-08-21T17:05:23Z. The update package is 95.92 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: 0925c160b8b90286103e3dc5ba75a33e8549389e.zip.