You will need:
a copy of xell (for your console revision)
a copy of xellous
xbins for both the above in the free60 part
an exploitable console


1) Set up your nand-X on your console and jtag wires/unit

2) Open up nandpro (dos window)

3) Do a complete 2 complete nand dumps and compare files

Nandpro usb: -r16 nand1.bin
nandpro usb: -r16 nand2.bin
fc nand1.bin nand2.bin
If they are the same then continue

(note for big block change the 16 to either 256 or 512)

4) Read the rawkv off you box (same for all revisions)
Open dos box and type
Nandpro usb: -r16 rawkv.bin 1 1

5) You should now have a complete good back up of the nand and a KV.

Flash xell (free60 version)to the console you are flashing a file approx 1.3mb in size double check this before you start flashing so not to overwrite the rest of the nand.
MAKE SURE TO HAVE THE VERSION FOR YOUR BOARD



Zephyr would be:
nandpro usb: -w16 zephyr_hack_updxell.bin 0

Xenon would be:
nandpro usb: -w16 xenon_1921hack.bin 0

Big block jaspers (edit the 256/512 to suit):
nandpro usb: -w256/-w512 jasper_6723_hack_for_256mb_512mb.bin 0
etc...

Once you have flashed this then flash the kv back.
Flash your KV with the following command, it's the same for all versions of motherboards:

nandpro usb: -w16 rawkv.bin 1 1

It's very import for you to flash your key this enables xellous to decrypt the info stored in nand and display it. must be done after flashing xell and xellous as they overwrite it.

6) Update the xell with xellous
Open the xellous rar image and extract xell-1f.bin

NOTE the + and the capital W for raw mode

nandpro usb: +W16 xell-1f.bin 40


7) Once this is done remove the power cord and wait 30 seconds or so,
plug in the composite av lead and the network cable, (does not work on hdmi)
Now boot the machine.
If it has worked correctly then after the blue screen with writing you should see at the bottom the dvd key and the cpu key displayed for you, and then a line httpd listen: make a note of the ip number after that,
Open up firefox on your pc and type in that ip address.
You should be prompted with a white screen with some options.
Click download for fuses this gives you a txt file with cpu key and dvd key to paste into jf if need be!!

Once you have the info power down the console.


Flash back the good nand image
nandpro usb: -w16 nand1.bin


Open up jungle flasher and copy paste the dvd key line from fuses.txt