iOS 11 download has been just realised by apple on 5th June 2017 so to download the new iOS 11 for you idevice like iPhone , iPad & iPod you just have to do is download the profile the links are given below for different IDevices
ios 11 download contains many new features like 3D gaming on real time environment so you can play games or watch movie in 3D type of texture
ios beta is now available for developer and iOS 11 official realise will be available later this year. Before the new release of iPhone 7s
