Auto create icons?

[ipodfreeak]

Hello everyone!
I am working on my new theme and i have trying to make the auto create icon thing but when i try do to it the orb (theme icon) shows up (good) but the background doesnt disipear :/
Thanks in advance!
iPodfreeak

[SchmilK]

you need to fix the AppIconMask.png Also i have noticed some icons don't like to apply that image for the theme I am making

[havana418]

im trying to do the same thing as well....im making my first theme and im having a hard time creating icons as well as making them auto create. can you help me start or tell me what you did?