[RESOLVED] database error in CAB file

[husky_doggy]

i used SQL Server Compact 3.5 for create my connection and all datatable..
and debug fine....
but after I done the CAB file and install it on my phone....
all the forms with datatable just get an error..."database file can not be found" it said..

did i missed anything in the procedue??!

for the mean while i found myself a solution ...and that is ...I copy the temponary debug .sdf file to my installed project..

but surely..there is a formal way?

HELP....