iOS 8.4.1 (build 12H321) is an official Apple over-the-air update for the iPhone 5c (Global), released on 2015-08-13T18:05:14Z. The update package is 176.5 MB. This is a delta (partial) update that requires 8.3 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: fbed2e10182e1f48a1e0618767683da36024a42f.zip.