The video shows the device booted to the gear screen and then opened, showing the various iPhone 6s and 6 components laid out and connected inside the rear shell. Several components such as the rear camera are missing, but there are enough parts present to deliver data to the iPhone 6s display.
Specifically, the new photos and videos reveal an iPhone 6s logic board and display assembly paired with a number of iPhone 6 components such as the rear shell and battery to create a device that starts up enough to be able to display a screen showing a gear icon. I like iPhone 6s and wait new iOS 9 features and compatibility in new iPhone.
Don’t forget – official iPhone 6S keynote will be 9-th September, first iPhone 6S release date wave – 18-th September.