[Help] Xenon JTAG: just have CPU key

[vabatta]

Hi all,
some time ago I made a xenon JTAG, but I flashed wrongly the freeboot on it (it's currently working perfectly), but I don't have a original nand file backup and I just have the CPU key and the current freeboot with cpukey nand file.
Now, I want to update the xbox 360, how do I update?
I use Nand-X. I just make a freeboot with the CPU key and flash it into the xbox?

Thanks for help

 

[manwithoutname]

Dump your current NAND either via NAND-X or if easier using Flash360 v1.0 tool. Use your dumped NAND as source when re-compiling latest version of freeboot with dash 13599. Voila