I have indicated which image to use for which screen, but you designers do with as you will!
Thank you!
Homescreen
http://cadguru.smugmug.com/photos/560842128_6MtBg-M.jpg
All Apps
http://cadguru.smugmug.com/photos/560842121_WBuNP-M.jpg
Incoming call
http://cadguru.smugmug.com/photos/560842138_4BBHk-M.jpg
Screen Lock
http://cadguru.smugmug.com/photos/560842153_qx2Vz-M.jpg