Ok so I purchased the RROD kit for the X-Clamp replacement and did it correctly. Cleaned the processors (GPU/CPU) to a seemingly mirror finish, reapplyed high quality thermal paste then did the Nylon washers on the board, metal washers on the outside, right screws (no drilling). I followed the guide pinned on here both video and text but when I turn on the Xbox I still get the 3 red lights. I turned it on without fans or anything and got the 3 red rings and in 7 seconds got the 2 red rings so I waited for 2 1/2 minutes. I figured ok this is good, turned the console off and immediately took the board out from the case and tightened the screws holding the heat sinks a little more with a screw driver (they were hand tight before) let it sit for 25 minutes before connecting the fan, reconnecting power/hdmi cable and turning it on. Still gives the 3 red lights and turns into 2. This console was working before and just gave RRoD one day nothing else was tampered. Never toweled, opened or anything before. Can anyone at all please provide some insight?