JTAG BAD FLASH RECOVERY SLIM

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esbmaepo

VIP Member
Oct 2, 2011
461
48
Esbjerg - Denmark
There are a few solutions around if you cant read your NAND due to bad flash.

One of them is a 5v mod where you connect a 5v power source to a specific capacitor thus getting power to NAND and hopefully reading it:

http://forums.xbox-scene.com/index.php?showtopic=700983

I have been searching the net for a similar solution for Slim consoles but couldn't find one. So I had to come up with one myself, and here it is:

Near NAND chip there are two resistor pads. Connect an external 5v power source to the pad on the right and a wire to GND. Thats going to power NAND, J2C1 and J2C3 enabling to read/write nand.
 
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esbmaepo

VIP Member
Oct 2, 2011
461
48
Esbjerg - Denmark
maniekewa said:
and have been checking whether something like this possible?
Click to expand...
Yes it is possible to read NAND with this method. But it doesn't always work if you are trying to recover from a bad flash. It is worth a try, and it will not damage anything.

Are you not able to read your NAND the regular way?
 
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esbmaepo

VIP Member
Oct 2, 2011
461
48
Esbjerg - Denmark
maniekewa said:
Are you not able to read your NAND the regular way

YES
Click to expand...
Sorry, I'm not sure what you mean.

IF you can read your nand with your SPI flasher, then you should not attempt this.

What is your problem excactly?
 
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maniekewa

Full Member
Dec 6, 2010
26
0
RGH at 12625 then dash back to orginału updated the console to 13,604 and back but I wanted to RGH from the old nand with dasha 12,626 and the console does not respond to anything I can not even read the nand

---------- Post added at 09:05 ---------- Previous post was at 09:03 ----------

SORY TRANSLATE
 
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esbmaepo

VIP Member
Oct 2, 2011
461
48
Esbjerg - Denmark
maniekewa said:
RGH at 12625 then dash back to orginału updated the console to 13,604 and back but I wanted to RGH from the old nand with dasha 12,626 and the console does not respond to anything I can not even read the nand

---------- Post added at 09:05 ---------- Previous post was at 09:03 ----------

SORY TRANSLATE
Click to expand...
Okay, so you can not read nand.

You have to find out if there is standby power in your console.

Plug in power supply and measure resistor pad R1D5 with a multimeter. It should read 3.3v.

Try that first and let me know
 
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maniekewa

Full Member
Dec 6, 2010
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IS WELL is okey 3.3v

---------- Post added at 11:42 ---------- Previous post was at 11:39 ----------

looking for usb interface device
could not detect a flash controller
 
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maniekewa

Full Member
Dec 6, 2010
26
0
there is only sound when you try to turn

---------- Post added at 12:00 ---------- Previous post was at 11:55 ----------


---------- Post added at 12:00 ---------- Previous post was at 12:00 ----------

foto


---------- Post added at 12:02 ---------- Previous post was at 12:00 ----------

12.625 ok xell. update dash 13599 nand dump for 12625
 
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esbmaepo

VIP Member
Oct 2, 2011
461
48
Esbjerg - Denmark
maniekewa said:
there is only sound when you try to turn

12.625 ok xell. update dash 13599 nand dump for 12625
Click to expand...
Your picture is not good enough. I need a really close up picture.

I think you should remove all your wiring except for the wires needed for reading nand.
 
K

kazuyak

Noob Account
Dec 27, 2011
2
0
Hi,
I have the same problem - I have a copy of the NAND dash (13,599), but I did update the original dash 13604 - I did not built a new copy and freestyle at the 13599th Unfortunately, the console is not working (error 1022).
How do I edit the original NAND (13,599) to match 6BL / 7bl Path 1?
(sorry my english)
 
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esbmaepo

VIP Member
Oct 2, 2011
461
48
Esbjerg - Denmark
kazuyak said:
Hi,
I have the same problem - I have a copy of the NAND dash (13,599), but I did update the original dash 13604 - I did not built a new copy and freestyle at the 13599th Unfortunately, the console is not working (error 1022).
How do I edit the original NAND (13,599) to match 6BL / 7bl Path 1?
(sorry my english)
Click to expand...
You should better start a new thread with your problem :rolleyes2:

Have a look at MARTIN's guide here:

http://team-xecuter.com/forums/showthread.php?t=77634
 
C

coolkiddj12

VIP Member
Jun 12, 2011
176
0
Im no expert, but that wiring is really sloppy, that can be a problem.

Just trying to help ;)
 
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