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 272.62 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: bd261dd1adaa85d655a4aab245af946e136027a6.zip.