iOS 9.0.2 (build 13A452) is an official Apple over-the-air update for the iPhone 5s (Global), released on 2015-09-30T17:58:34Z. The update package is 1011.78 MB. This is a delta (partial) update that requires 8.4 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 7531f7e65ddcf5bf2cc0414b64ddb8c0afa92088.zip.