With A2 and FaceStation 2 you have the option to modify the icons on the home screen by configuring them on the device itself.
A2
Go to the following menu on the device:
Window Icon (left top corner) > Display Sound > Home screen > Style > Custom > Custom
and you should be able to drag and drop the icons you would like on the main screen.
FaceStation 2
Refer to page 21 of the User Guide.
