iOS 10.0 (build 14A5322e) is an official Apple over-the-air update for the iPhone 5 (GSM), released on 2016-08-01T16:44:58Z. The update package is 280.11 MB. This is a delta (partial) update that requires 10.0 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: b862603497ead0fefb5efd8939e4989983eec450.zip.