J2ME, exit program.

[bokiteam]

I am using java to develop a program that can control a BT device by
SPP link, originally, I hope user can exit this program by long time
pressing the return key, but now, I hope user can see the reponse
immediately, I want to show that message in SEMC phones:

"Exit application? Exit , Minimize "


or do we have pop window command in J2ME? or some other ideas?

Thank you very much!

Best regards,
Boki.