hi , if i set wallpaper for N93 it shows half size only .
not full screen ! . if install themes means it shows full screen
i tryed the pixel 240x320 , 320x240 and etc.
any one the extract size full screen wallpaper ?
pls help me ?

If you want a custom full-screen background picture, then the wallpaper feature is not enough, but you must create a new theme.

You can use Carbide.ui S60 Theme Edition ( from http://forum.nokia.com/ ) or something easier like http://www.ownskin.com/ or buy the "Theme DIY" app by Zensis ( http://www.zensis.com/themediy/main.aspx?lang=en& ).