iOS 8 is the eighth release of the iOS mobile operating system designed by Apple Inc, as the successor to iOS 7. It features new compatibilty with the upcoming OS X 10.10 "Yosemite" such as enabling Macintosh computers to intercept calls from your iPhone and be used to talk to the caller.iOS 8 was released on Wednesday September 17, 2014. It is compatible with:
- iPod Touch (5th generation)
- iPad 2, IPad_(3rd_Generation), IPad_(4th_generation)
- iPad Mini, IPad_Mini_with_Retina_Display IPad Air IPad Air 2
Use iOS 8 on iPhone 6 From OS X Yosemite.