A mobile terminal, comprising: a touchscreen configured to display a first wallpaper of a plurality of wallpapers, wherein the first wallpaper includes at least one icon; and a controller configured to: receive a touch input for adding a further icon to one of the plurality of wallpapers via the touchscreen, in response to the touch input, control the touchscreen to display the first wallpaper of the plurality of wallpapers in a reduced size together with the further icon, at least two further wallpapers (W2, W3, W4, W5) of the plurality of wallpapers, and a plurality of wallpaper indicators WI) corresponding to the plurality of wallpapers respectively; wherein the further icon, the at least two further wallpapers (W2, W3, W4, W5) of the plurality of wallpapers and the plurality of wallpaper indicators WI) are displayed in an area obtained by reducing the first wallpaper; wherein the controller is further configured to: in response to the touch input, generate a new wallpaper for displaying the further icon when the plurality of wallpapers does not have a vacancy for adding the further icon and generate a new wallpaper indicator WI) corresponding to the new wallpaper and wherein the controller is further configured to change a display of the wallpaper indicators WI) to indicate that a corresponding wallpaper of the plurality of wallpapers has a vacancy for adding the further icon. a touchscreen configured to display a first wallpaper of a plurality of wallpapers, wherein the first wallpaper includes at least one icon; and a controller configured to: receive a touch input for adding a further icon to one of the plurality of wallpapers via the touchscreen, in response to the touch input, control the touchscreen to display the first wallpaper of the plurality of wallpapers in a reduced size together with the further icon, at least two further wallpapers (W2, W3, W4, W5) of the plurality of wallpapers, and a plurality of wallpaper indicators WI) corresponding to the plurality of wallpapers respectively; wherein the further icon, the at least two further wallpapers (W2, W3, W4, W5) of the plurality of wallpapers and the plurality of wallpaper indicators WI) are displayed in an area obtained by reducing the first wallpaper; wherein the controller is further configured to: in response to the touch input, generate a new wallpaper for displaying the further icon when the plurality of wallpapers does not have a vacancy for adding the further icon and generate a new wallpaper indicator WI) corresponding to the new wallpaper and wherein the controller is further configured to change a display of the wallpaper indicators WI) to indicate that a corresponding wallpaper of the plurality of wallpapers has a vacancy for adding the further icon. receive a touch input for adding a further icon to one of the plurality of wallpapers via the touchscreen, in response to the touch input, control the touchscreen to display the first wallpaper of the plurality of wallpapers in a reduced size together with the further icon, at least two further wallpapers (W2, W3, W4, W5) of the plurality of wallpapers, and a plurality of wallpaper indicators WI) corresponding to the plurality of wallpapers respectively; wherein the further icon, the at least two further wallpapers (W2, W3, W4, W5) of the plurality of wallpapers and the plurality of wallpaper indicators WI) are displayed in an area obtained by reducing the first wallpaper; wherein the controller is further configured to: in response to the touch input, generate a new wallpaper for displaying the further icon when the plurality of wallpapers does not have a vacancy for adding the further icon and generate a new wallpaper indicator WI) corresponding to the new wallpaper and wherein the controller is further configured to change a display of the wallpaper indicators WI) to indicate that a corresponding wallpaper of the plurality of wallpapers has a vacancy for adding the further icon. in response to the touch input, generate a new wallpaper for displaying the further icon when the plurality of wallpapers does not have a vacancy for adding the further icon and generate a new wallpaper indicator WI) corresponding to the new wallpaper and wherein the controller is further configured to change a display of the wallpaper indicators WI) to indicate that a corresponding wallpaper of the plurality of wallpapers has a vacancy for adding the further icon.