RGH

[nicmo]

Hi to all I need to know if I can rgh Xbox elite to use a hard drive instead of DVD rom it was damage and need to hdd. Can I use 100 ohms resistor to make a lpt cable to program coolrunner rev.c ?

[Rodent]

Need some info

What dashboard your on at this time?
what kind of console?


you do not need the DVD ROM to RGH a console you can add a new one once RGHED

you can FTP or ISO2god to transfer games to HDD


you will  need a 100ohm resistor if you make a lpt cable you can also use that in the program J-runner just click LPT to read nand

Rev C coolrunner depends on what console and what dashboard your on info i need to know to help you further along

in order to do a rgh you will need some tools

I also do send in service for JTag/RGH consoles .   R-jtag is no longer available  there is a new chip in the making right now that hasn't been released

[nicmo]

I have a jasper dash 2.0.13599.0, can the lpt cable program the coolrunner?

[Rodent]

I have a jasper dash 2.0.13599.0, can the lpt cable program the coolrunner?

that is a good console to work with.

you will need to build one like this to program the coolrunner  you will need to power the coolrunner also when programing  so will be little different i believe then shown here.

[3D0kassiah]

the schematic rodent posted does indeed work ive built one before also
and you will need to provide 3.3v to the cool runner

[nicmo]

Thanks for the info, I have some 100 ohms can it work with the diagram u send me?

[3D0kassiah]

did you even see the schematic? you need 4x 3k3 and 1x 220ohm resistors and 3x 1n4148 diodes and make sure you check the polarity on the diodes

[Rodent]

Thanks for the info, I have some 100 ohms can it work with the diagram u send me?

you will need what is listed in the pic for the programmer shown here
R1 3k3 ohm Resistor (1)
R2 3k3 ohm Resistor (1)
R3 3k3 ohm Resistor (1)
R4 220 ohm Resistor (1)
R5 3k3 ohm Resistor  (1)
D1 1n4148 dioide     (1)
D2 1n4148 diode      (1)
D3 1n4148 diode      (1)

3k3 ohm Resistor you will need 4 of them

220 ohm Resistor you will need 1 of them

1n4148 diode  you will need 3 of them
'
this is to build the programmer for the coolrunner





5X100ohm 1/4w 5% resistors

to be used with if your building a nand reader lpt 

show here in steps 7 thru 9
https://www.acidmods.com/forum/index.php/topic,36590.0.html

[nicmo]

Thanks for the help so far. I got my coolrunner on the weekend and I need diagram to install it and also should I program it before I try to install it? I haven't build the lpt cable though.

[Gizmo613]

you can't program it unless you have the lpt cable built first.
The diagrams can be found using the TX J-Runner software. Head over to TX forums and download it.
Also how are you gonna read and write the nand? this is required to get your consoled to be rgh'ed. 
If you feel you are not up to do this, there are members here who can offer the install sevices. eg: Rodent and myself.

[Rodent]

you can't program it unless you have the lpt cable built first.
The diagrams can be found using the TX J-Runner software. Head over to TX forums and download it.
Also how are you gonna read and write the nand? this is required to get your consoled to be rgh'ed. 
If you feel you are not up to do this, there are members here who can offer the install sevices. eg: Rodent and myself.

I agree with Gizmo 

aslo  to save your self alot of time and trial and error as me and Gizmo experienced in the past with trial and errors your probably better off sending to one of us , saves you time , money and your console in the long run  and  you can have it back in a couple of days!

[nicmo]

I have most of the parts to build the cable just the 3k3 resistor I'm waiting on. How can I read the nand?

[Gizmo613]

please Search Ths Forum Or TX Forums For The Rgh Guide. Then Read, Read And Read. If At That Point You Are Not Convinced You CAnt Do It Yourself, Seek Professional Installers. The Guides Tells You Everything You Need And Step By Step Instructions.

[Rodent]

I have most of the parts to build the cable just the 3k3 resistor I'm waiting on. How can I read the nand?

the LPT programer i showed you is to program the coolrunner  like 3do said you will still need a 3.3 volts  power the chip  also  you will have to build another LPT  to read the nand shown in or Jtag seciton made by crazy-modder   that is so you can read the nand   the time you take to do all that i can have the console back to you faster completely done  same as if GIZMO does it   ... 

[nicmo]

Ok read the NAND with nandpro but did read 254 at 199, I did it 3 times and the same thing and the 2 last was identical when I compare. I read with -r16 is the right size? How can I tell if I have a 16mb,256mb or 512mb? Do I move on to the next step to program the coolrunner?

[Gizmo613]

if you didnt know the nand size, how did you read the nand with the -r16 address???

[Rodent]

that is all i have to say after i told you to use J-Runner!!!!

[nicmo]

I don't I just follow the tutorial and I was watching a video on YouTube and the person was using jrunner and it has the different sizes  and this was after I read the NAND.

Rodent I thought the jrunner was to program the coolrunner.

[admin]Please click modify to edit do not double post please thank you! [/admin]

[Gizmo613]

That is why we ask you to read before attempting this. Jrunner is a multifunction tool. It programs the glitcher, reads and writes nand and also builds the rgh/freeboot nand for you. Stop rushing into this before something irreversible happens. And ust the edit button, stop double posting.

[nicmo]

I'm a little lost in a previous replied I was told to build 2 lpt cable 1 for the coolrunner and 1 to read the nand I think I misunderstand along the line so please can some clarity the cable that suppose to read NAND is it for the coolrunner or connect to the Xbox header like the tutorial link provided above?

[Rodent]

You came to this site i have a full tutorial on the site that tells you how to rgh your console you could of paid me or gizmo and been done by now 

Not that i am out take your money yet its so  troublesome fixing other peoples screw ups!  once they dumped the nands and rewrote the wrong thing and do not have a clue what there doing


we both tried to explain it to you watching someone do something on Youtube isnt always the right thing or you didnt listen to them properly

just as i tried telling you here.   



Now that is done and said

If you havent wrote anything to the console
download j-runner  use your lpt and redump the nands in j-runner it should detect what type of console you have or boot the console up with the dvd drive intact and go to storage and see what size bb jasper you have.

read this first before doing anything more maybe it will help you then reply back
https://www.acidmods.com/forum/index.php/topic,42585.0.html

[nicmo]

Thanks for all the help from you all, Many thanks to Rodent