Motorola XPRT MB612 official Pictures. Motorola XPRT MB612 is a Smartphone of motorola. The Motorola XPRT MB612 Android Smartphone. Announced May 2011. Features 3.1″ Display, TI OMAP 3620 Chipset, 5 MP Primary Camera, 1860 MAh Battery, 2 GB Storage. Motorola XPRT MB612 price starts.