u can find a patch ( would've given it to u if i had it ) that changes the location of ur camdriver to ur phone memory, just look for *.vkp patches for w660 i think
u apply that patch using setool2lite, and keep a copy of the driver on the phone in a safe location
and whenever u need to use the camera i'd have to copy the driver to the location on the phone memory
and when ur done u would have to delete it from the phone memory folder
is it clear?