To use Oscam emulator, you have to deinstall, remove and disable all other emulators available. In the billing (My subscription), find settings for Oscam emulator and newcamd protocol, copy all readers (must be 4 readers for 2 ports and 2 servers), paste them to your settings (read the link I gave you before), restart receiver, that's all. FCC, FBC are for VTI image. So, just use general advice. That's all