installing app in the Android tablet

I have an android app which uses sqllite, i have the apk files built in 2.2 sdk. It runs smoothly on the emulator, but when I installed it on the Samsung Galaxy Tab (Android tablet) it gets installed but wont run. It gives me error "my_app_name(my_package) have stopped unexpectedly. Please try again "..I don't know why this ha开发者_开发技巧ppens..

please help

Have you tried using DDMS to see what the error is? It should report the line of Java it crashed on and give you an indication as to the problem..