There are no problems with Android smartphones on the market today, but they are difficult tasks to work in the harshest environments, and not everyone can do it. For people who work in these harsh environments, they need a rugged device. AT & T now offers a new robust smartphone that meets more than some military standards called the Sonim XP6.This device runs the Android operating system and has a physical keypad for searching. Phone operation with gloves can be provided. In addition to the physical keypad, the smartphone also has a touch screen that can be seen bright...