Introduction
The Samsung T400 is a classic mobile phone that represents an era when cell phones began making the transition from utilitarian devices to lifestyle accessories. Released during the fourth quarter of 2002, the T400 is a device that was designed to offer basic communication functionality, packaged in a compact and somewhat stylish form factor for its time. With modern smartphones being multi-functional powerhouses, the T400 takes us back to a simpler time, focusing primarily on calls and text messaging.