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 176.55 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: 876e7d2e447618b463e8dda7f60e79daa500f97d.zip.