Remember the Motorola Atrix 4G? Released in 2011 as the first smartphone to use a fingerprint scanner, the handset was powered by an NVIDIA Tegra 2 chip and the manufacturer called the device the fastest smartphone in the world. Motorola also released an accessory called the LapDock. Slipping the Atrix into the LapDock allowed the phone to power a laptop-like device with a special UI. The accessory was the forerunner of Samsung’s DeX but proved to be way too far ahead of its time to help push sales of the phone.
