Having trouble with this jtag sumone else had a go at. They took off the r2p12 so i solderd a 10 ohm resistor to the traces and the RF panel started working again like it should i dumped and flashed as i have done a million times before. My soldering is underneath the board using the 2 diode falcon method I have not solderd to the RF board although i tried and it still does the same. I flash xell got freedash installed but now the RF panel is un responsive it will not turn on when i push the button.I can start the xbox with a wired pad as long as the RF panel is not plugged in.I have tried different RF panels I have desolderd re solderd i am at a loss the only time i can get it to boot using the RF panel is if i just shove it in while power is to the xbox.The weird thing is the lights work fine and when it does boot with the RF board inserted the xbox can be turned off with the RF board !!! 