iOS 10.3.3 (build 14G60) is an official Apple over-the-air update for the iPhone 6+, released on 2017-07-19T17:03:42Z. The update package is 717.55 MB. This is a delta (partial) update that requires 10.2.1 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 83f6cb2fcad46546c9d500a68f25c275008a7b78.zip.