iOS 9.9.10.1.1 (build 14B100) is an official Apple over-the-air update for the iPhone 5c (GSM), released on 2016-10-31T14:59:29Z. The update package is 870.54 MB. This is a delta (partial) update that requires 9.0.2 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 6370af7dcb532d5186e31d7593d1197577370651.zip.