GODDAMMIT. i used jtag tool to repair my nand. used a clean falcon nand. loaded my nand in and then selected the output file. flashed that to my xbox and nada. wont even boot. no error codes, nothing. so im now erasing that and rewriting the original. does anyone have any idea as to what i could be doing wrong. when i wrote the reset glitch ecc is that permanent? can it be overwritten with my original ecc. someone said set my smc back to original? what is that?