iOS 13.0 (build 17A5547d) is an official Apple over-the-air update for the iPhone 8 (Global), released on 2019-07-29T17:17:23Z. The update package is 588.33 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: 055a74b3f41f33f1ab6533748cb358945327daa8.zip.