iOS 9.3.3 (build 13G34) is an official Apple over-the-air update for the iPhone 6s+, released on 2016-07-18T17:55:33Z. The update package is 447.49 MB. This is a delta (partial) update that requires 9.0.1 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 9a93d0eca8a7b34872c895db22bb3af6d5eacbc5.zip.