For all you that have your xbox rebooting twice and then flashing red/green with no output to screen I have a solution that worked for me that you should try. I have a xecuter 2.2 lite+. The fix for me was my D0 point. Even though it looked like it was touching it, it was not. I took a piece of speaker wire (single strand) and put one end in the D0 hole. I then put the mod chip down and made sure the pogo pin touched this wire. It worked. And so far this is MUCH more stable then with out it. I have not seen many solutions to this problem so I hope this helps other people out.
I have an xecuter 2.3 lite plus and I de-soldered the holes, put the chip in (like 3 weeks ago) and it worked fine, I have used flashftp and backed up my games, done it all...now for some reason today I tried to start up my xbox, out of no where all I get is: 3 failed attempts to start up, ending with the flashing red/green light on the cd tray open button. It has worked before, so I am pretty sure the chip is fine, but what must I do? Any help is greatly appreciated. Thanks. P.S. Sorry, forgot to mention (if it matters) that there is the 2 blue lights on the chip and the 1 on the switch.... Just so you guys know if your trying to help. Thanks.