I've written a Series 60 2nd Ed application which runs without any problem on Nokia S60 2nd FP1 devices (6670, 6620 etc.). When I try to run it on a Samsung SGH-D720, the application launches, the title appears on the title bar for over a second and then the application quits without any error message.
The app is not using any Nokia specific libraries or resource files that might be causing this incompatibility.

Has anyone encountered similar problems on a SGH device? Any ideas of what the problem might be?