Samygo remote work only on b series... for c series you have to use rusamsungtvcommunicator but on your model it doesn't work because the wireless remote function is disabled by default.
To have it working you have to access the service menu and change the model code to uc6600.
this could be done only if you have the valdeuc 3008.3 firmware.
if you have 3009.1 or 3011 or 3014 or 3015 you have first to downgrade to 3008.3 it simple:
1 download 0000 firmware
2 flash it
3 flash 3008.3
4 change the model code to uc6600
5if you want you can update to 3015 but you have to leave the model code to uc6600