Motorola DROID 4 XT894 official Pictures. Motorola DROID 4 XT894 is a Smartphone of motorola. The Motorola DROID 4 XT894 Android Smartphone. Announced Jan 2012. Features 4.0″ Display, TI OMAP 4430 Chipset, 8 MP Primary Camera, 1.3 MP Front Camera, 1785 MAh Battery, 16 GB Storage, 1000 MB RAM, Corning Gorilla Glass. Motorola DROID 4 XT894 price starts.