got it to work. hahaha...
kaso, i used a universal remote, rca brand, truy to get the code of samsung bd player. then, i searched for a button in the remote na may repeat. yes! found it!!. then, tried the code. nagawa ko in just 1 try. hehehe..
for those na nafrustrate na at ayaw mapagana ung code... try a universal remote... hehehe...