This is really the wrong place to be asking (since this forum is for questions regarding the certification exam, which concentrates on CLDC anyway) -
you should probably be asking over in the J2ME forum.
With regards to the specific question, though, you might look into seeing how best you can handle it. A PDA could run it through MIDP given the right emulator - I know that j9's CLDC runs quite well on my iPAQ (though in a limited fashion as it doesn't support all my PDA's functions). You might, though, be better helped by finding a CDC implementation that will work on your phone and incorporates media-capture features.