iOS 9.9.11.0 (build 15A372) is an official Apple over-the-air update for the iPhone 6+, released on 2017-09-12T19:09:50Z. The update package is 1.49 GB. 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: d7900e8c8ec8c4774cf2a67a548d21de5a5c2e17.zip.