Just got a used TSU7000 from a friend who gave up trying to program it. PROBLEM: I have the panel I am working on selected and then select 'add button' at which time the default black oval one appears. I place it where I want then select "properties" > "appearance" > "gallery" and then select the one I want under any of the "button" categories. It replaces it HOWEVER, when I go to the simulator the button is washed out and has lines in it. IF I hold down the button the outline of the original "default" button is still there. Could this be causing the problem?? I tried deleting it and then going directly to the gallery and dragging the button of choice directly to the panel = NO GO..For some other reason the buttons would not allow themselves to be "energized" when pushed. Did this on the simulator as well as once uploaded to the device. WHAT am I doing WRONG??? THANKS for any input to get me back on track..