While it has always been known that Apple considered a variety of ideas when they were deciding to enter the mobile phone market (with ex employees discussing it behind closed doors, as seen in this Cult Of Mac article, not much was known about alternate versions of the iPhone until now.
Much like the first production iPhone, the prototype features many of the same features including an aluminium chassis, multi-touch compatible screen, 2G connectivity and WiFi radios. However, despite carrying a similar design, the phone itself is extremely different from the iPhone we know today.
Instead of the modern touch-driven interface we now call iOS, it featured an operating system dubbed “Acorn OS” (this was an internal code name, and it unclear if it would have kept that name if it had been released), which is derived from the acorn shown on boot. It presents an on-screen click wheel, which took up the bottom portion of the screen, and on the other half of the screen, a UI identical to the one found on the beloved iPod, with options such as “Dial”, “SMS”, “Music”, “Contacts” and “Recents”, however lacking a browser option. The interface is interacted with in the same way an iPod would be operated. Continue Reading