iOS 9.2 (build 13C5071) is an official Apple over-the-air update for the iPhone 5s (GSM), released on 2015-11-10T18:00:39Z. The update package is 198.62 MB. This is a delta (partial) update that requires 9.2 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 68fa472cee02bafec83e9d9b6deee8996dcb1184.zip.