Hi everyone... I've been searching and reading for over 2 hours about the Xecuter 3... and I've tried just about everything... but my questions/problems are: I have XBOX 1.5... and I did the pin header installation for the X3. I soldered everything into place and put all the connections back. I powered up my XBOX and my screen is blank. The "red" light on the X3 logo is all I see... I haven't seen a blue light or a light purple. I've also tired pressing both power and eject button at the same time but no luck... what could be wrong??? I've double checked all my soldering... My second question is... "Is there already a BIOS on X3 or do I have to find one?"... Any advice would be appreciated... THANKS in advance!