Maxx Mobile AXD21 MSD7 Smarty smartphone was launched in July 2014. The phone comes with a 4.00-inch touchscreen display with a resolution of 480 pixels by 800 pixels. The Maxx Mobile AXD21 MSD7 Smarty is powered by 1GHz dual-core MediaTek MT6572M processor and it comes with 512MB of RAM. The phone packs 4GB of internal […]