Does anyone know where I can download this framework? I am trying to run an app designed for iOS10 on iOS9 and it crashes because it is making calls to this framework. I am very curious what will happen if I simply copy over the contents to my iOS9 location: /system/library/frameworks/usernotifications.framework/usernotifications and then execute the app. I suspect that it will continue to function just fine so long as I disable notifications. Problem is, I don't have access to a rooted iOS10+ device of my own to copy over this folder.