follow below steps(takes the example of t.jar and t.jad). it's for separate delivery:
1. use DRMToolkit to generate t.dcf file based on t.jar
2. update t.jad to make the url point to t.dcf other than t.jar
3. make t.j2me.tar file by wrapping t.jad and t.dcf into one package(with the tar command on unix, if using windows os, you have to seek some simulation tools, such as cygwin...), make sure that the filename is ended with .j2me.tar.
4. install t.j2me.tar on cell phone
