iOS 9.9.10.1 (build 14B72) is an official Apple over-the-air update for the iPhone 6+, released on 2016-10-24T17:00:20Z. The update package is 1.62 GB. This is a delta (partial) update that requires 8.1.3 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: afd196b7ea94e1bbf6e9803727dfe24773912daa.zip.