Android is offered in the latest Marshmallow v6 version. Across from the v5, Android asks for more privacy permits when using applications, while with the Samsung's refinement of the interface, menu looks very attractive. Widget weather is practical and aesthetically appealing, the icons are grouped in a file, the theme's visually attractive, in the first row you can put up to 4 icons plus the menu. The settings aren't transparent (better on LG Android). You can use Samsung's VR goggles with S7.