Thread: What is the different between cccam.cfg and keys??

HI.. TO ALL.

I Have receiver dm500 and its working fine but i have a qution here, If it stops working do i have to load cccam.cfg or keys??? IM confused do I have to load keys?? ro loaf the cccam.cfg in the receiver? Kindly can someone explain between cccam.cfg or keys??

THANKS
REGARDS
SLIM