iOS 8.2 (build 12D508) is an official Apple over-the-air update for the iPhone 6, released on 2015-03-09T18:49:05Z. The update package is 523.92 MB. This is a delta (partial) update that requires 8.0.1 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 6c31a1a3aeaf6ba0298e370d17645d4151085276.zip.