I realized it had the same specs as CX-921 and even looked like it.
The remote was the same , too. I couldn`t find a CX-818B Rom, so i
flashed pureXBMC v 1.1.1 for CX-921 on it.
Now my problem:
Everytime I put the box to sleep(via remote) , it doesn't wake up anymore.
The only option i got is to pull the power cord.
Does anyone know why this happens ? It was the same on stock rom.
Things i tried so far :
Reflash firmware
Factory Reset