Connection problem about shield v2.1 and arduino mega 2560


hi there,

i have bluetooth ble shield v2.1 and arduino mega 2560,
how do i connect these 2 boards correctly?
actually, i connected them and uploaded BLEControllerSketch just like
but nothing happened to my android app.

whats the problem should be?
the default jumper setting is correct? any change is needed?
how do i do more trouble shooting?

thanks for any suggestion or more information.