iOS 9.2 (build 13C75) is an official Apple over-the-air update for the iPhone 6s+, released on 2015-12-08T18:04:07Z. The update package is 335.62 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: c7d56845f3653889b4d95bbb5f4fd0864679197b.zip.