This is a very rare iPhone 2g prototype running SkankPhone. This device was used for testing the operating system before iOS.
It is running Apple’s testing operating system software called “SkankPhone”. This is used to test different hardware and software features of the iPhone. This one however is unique in the fact that the back of the device has special writing on it. The device is also in great condition.
This device is a piece of Apple History and is for any collector or enthusiast