I just wrote a simple midlet in midp1.0 and cldc1.0, using intellij IDEA. I used sun java wireless toolkit 2.5 beta for cldc. the app ran fine on emulator and i installed it to my nokia 3100 using nokia pc suite. the app is displayed under application menu of the phone but it is grayed out. i can't open it. only the delete option is available for it. can any one tell me what's wrong...?