Delete default theme ?

[tropical]

Hi guys ! Can you give me the theme manager , which can delete the default theme ? (Sorry for my English)
Thanks alot ! :P

[eakrin]

default theme cannot delete. they r in cg35's firmware. u can only hide them from your eyes by delete A780_01.phm (include 02, and 03). but A780_01.phm is a defulat that system use to merge with another theme. I don't know what happen if u delete it. and theme manager cannot delete a default theme.