iOS 8.1.2 (build 12B440) is an official Apple over-the-air update for the iPhone 5c (GSM), released on 2014-12-09T17:49:04Z. The update package is 1.48 GB. This is a delta (partial) update that requires null already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 883e481b9099098a5bffd6690ab1d6bea5833aa7.zip.