iOS 13.0 (build 17A5572a) is an official Apple over-the-air update for the iPhone 7 (Global), released on 2019-08-21T17:05:25Z. The update package is 226.89 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: d027e3efe3ffee63f07b47222c5681919ffeb019.zip.