iOS 9.2 (build 13C75) is an official Apple over-the-air update for the iPhone 5 (GSM), released on 2015-12-08T18:04:01Z. The update package is 189.44 MB. This is a delta (partial) update that requires 9.1 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: f37a37bb67127a4d42794ec6bb3ebec8f4e84115.zip.