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RGH and JTAG Quick walk through steps (USEFULL)
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RGH and JTAG Quick walk through steps (USEFULL)Posted:

-Goat
  • Junior Member
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Joined: Dec 29, 201211Year Member
Posts: 84
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Status: Offline
Joined: Dec 29, 201211Year Member
Posts: 84
Reputation Power: 3
i writ these originally for myself to give me guidance when i'm making a Jtag or RGH.
so you can just have a quick look to keep you on track with what you need to do next, i found this useful so i thought i'd share.

just copy and paste this into a notepad on your desktop.

(this is not a full tut, its just a walkthough)

JTAG
0. set up jtag tool/Jrunner for the way you will be using it
(smc points, Freeboot version etc...)

1. install jtag conections

2. install nand-x connections

3. connect AV and Power supply to xbox (stand by), but do not turn On xbox

4. hook up nand-x to computer

5. read nand x2

6. compare nands, if all goes well then carry on

7. write Xell

8. disconect nand-x from computer

9. turn On xbox by DVD button

10. take a photo of the cpu key

11. turn off xbox by the normal power button

12. write the cpu key on your computer (in note pad)

13. extract Kv from original nand

14. put nand-x back into computer

15. create FB image

16. write freeboot Image

17. once it has finneshed writing unplug nand-x from computer

18. turn on xbox/jtag normaly, check if its all working

19. turn off xbox/jtag, unplugg AV and Power supply

20. de solder nand-x kit, But LEVE the Jtag conection alone

21. put xbox back together

22. xbox is now jtaged

23. have fun



RGH
1. prepare coolrunner

2. solder in the nand-x wires and the coolrunner wires.

3. have the coloured nand-x wires plugged into nand-x, put console on standby, 2x read nand and compare.

4. disconnect nandx from PC, completley unplugg console, take the coloured nand-x wires out of nand-x, hook up jtag - nand-x cable, flip switch to PRG on CR, insert nandx into PC.

5. click flash coolrunner, when its done its thing disconnect nandx from PC and disconnect jtag-nandx cable, flip swith back to NOR.

6. connect coloured nandx wires into nandx, put console back on standby, connect nandx to PC.

7. Create ECC, Write ECC, disconnect nandx from PC and boot console into XELL, get keys, turn off console.

8. Use keys to create GG build, connect nandx to PC and wright GG build.

9. happy days
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