Yes. Go to conditional access....then smartcard settings and finally change smartcard code. put in the first code (prefix) and then the same code again. -------> 0000 0000
0000 1111 1111
1111 1111 2222
2222 3333 3333...........until all codes are in.
This is the procedure for nokia 9780s, and don´t forget to stand on the channel you want to update.