iOS 9.0 (build 13A4280e) is an official Apple over-the-air update for the iPhone 6+, released on 2015-06-23T18:30:07Z. The update package is 397.79 MB. This is a delta (partial) update that requires 9.0 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: fa5a5af55716036314ccede2a3dc639e1758fbc1.zip.