problems with nand-x

[mickeyvilla]

hi all i've an old phat xbox xenon mb on dash 7357.0

i have tx nand-x v3 & have soldered all qsb on to the mb (nand & jtag qsb) i'm not to sure if i should have just done the nand b4 in stalling the jtag qsb.

because when i run coolshrimps jtag tool i keep getting the message i've posted in pic.

do i need to desolder the jtag qsb then read & write nand to xbox first or can i still read & write nand with the jtag qsb allready installed

 

[frazzeld]

what option have you chosen in Jtag tool

 

[xbox360 hacker]

seems to be a jtag tool error missing version.txt try using nandpro to dump your nand see if it works that way.go to your nandpro folder then hold down shift then right click anywhere in that folder and select open command prompt here. then copy and past the following command into the dos window

nandpro usb: -r16 nand1.bin
nandpro usb: -r16 nand2.bin
nandpro usb: -r16 nand3.bin
nandpro usb: -r16 nand4.bin

you will end up with 4 nand dumps now compare your nand dumps to see if they match

 

[mickeyvilla]

i click on dash 7371 or lower jtag then select xenon then tell it i'm using nand-x programmer.

then when i hit read nand button i get this,

 

[Martin C]

Please tell me why you took a PHOTO of your screen? Have you never heard of PRINTSCREEN??

FAIL.

The error says - Access is Denied. You need to run the Tool as Administrator.

 

[mickeyvilla]

i tried what u said xbox360 hacker & got this message,

 

[xbox360 hacker]

removedhttp://www.mediafire.com/?n4ry9id82lvgfy9

Sorry if the post was out of place was just trying to help my bad

 

[Martin C]

OP - I suggest you stop with command line stuff and use JTAG Tool.

---------- Post added at 16:41 ---------- Previous post was at 16:39 ----------

Removed links - OP, get JTAG Tool working as instructed. Right click and run as Administrator.

 

[mickeyvilla]

got it working running it as admin. thanks martin c

its read nand twice now & now asking for my cpu key,

how do i get my cpu key i tried booting xbox up by pressing eject button but just boots up normally.

 

[Martin C]

This is the point where you STOP and read on what to do next. JTAG Tool is possibly the easiest thing to use for this.

No spoonfeeding here, as the Tool already does that for you.

 

[xbox360 hacker]

got it working running it as admin. thanks martin c

its read nand twice now & now asking for my cpu key,

how do i get my cpu key i tried booting xbox up by pressing eject button but just boots up normally.

Your post is very worrying i think while your xbox is still working you should stop. Take a time out and do some research alot then when you feel your ready to proceed stop and re-read everything then proceed with caution remember slow and steady wins the race and when jtagging the only prize for second place is an over priced paper weight lol

 

[mickeyvilla]

well i thought i knew what i was doing but clearly not.

i think i've flooked it up now i read somewhere to write xell i've done that & now when i boot box up either by eject or power button i get e79 error.

flook i've had enough now been on it allday :mad2:

 

[Martin C]

Post pics of what you've soldered to your board.

All day? You started something without reading first and that my friend is the price you pay.

 

[mickeyvilla]

the soldering is perfect martin c & i've been reading about how to jtag for a good few months.
but with so many tutorials about on different forums it gets abit confusing.
well i'm glad i done it on an old phat because i did buy all parts to do my slim but the nand-x kit i got came with phat qsb.

so no martin c i did'nt just jump into it with out researching gettting cpu key is where i became stumped.

now i cant find anything anywhere where i can advise to get my cpu key with an unjtagged box

 

[frazzeld]

There is a switch on the Jtag QSB 330/470 and a jumper, what is it currently set at? move it to the other setting

 

[mickeyvilla]

i had that in the off position frazzled,but cant be arsed with it no more as its done my head & when u do ask for help u get nothing but sarcastic remarks of people.

it was working ok b4 i told jtag tool to write xell to it but now i have the e79 error.

i'll have another go when i head is feeling better

 

[frazzeld]

Set it to 330 first if it doesn't work try 470

 

[mickeyvilla]

tried that frazzled still got the e79 error

 

[Martin C]

Sarcastic comments?

"I've dumped the NAND - now what" tells me that you've not read anything.

Pics of your wiring please.

 

[mickeyvilla]

my soldering skills are quite good martin i even checked every joint with a jewlers loup.
i will post some pics but they aint very good.
i tried to take some macro shots for u but flash is to strong so used my ipod for these pics.