I will thanks! I also have a proposal for you. Can you change the backgroud to the answer and end call buttons? Now when they are pressed the background is changed according to the scheme, if you are using Yellow, when ending a call, pressing the red button will make the backgroud of the button yellow - not something pleasant to the eye! I suggest that for those two button: answer and end call to use a backgroud similar to their colors, dark green and dark red (when pressed) on every variations: black, blue, red, dark red.... Hope you get it! I will give you feedback as soon I will arrive home!