iOS 8.0 (build 12A4345d) is an official Apple over-the-air update for the iPhone 5 (Global), released on 2014-08-04T18:14:04Z. The update package is 224.31 MB. This is a delta (partial) update that requires 8.0 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: fb0c85f0740c67be1f3b4636b20e17aca28dcac9.zip.