Nand-X help Jtagging

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viper12003

Noob Account
Jan 15, 2011
2
0
Hi, I have 3 consoles I am having problems with. I have successfully Jtagged over a hundred consoles but I have 3 that have been sitting around that gave me problems.


One gives me a 0022 error upon power on. When programming the nand I get an error: 202 Programming blocks 32D, 37f. I read the nand successfully before I programmed it and now when I read it I get an error: 204 reading blocks 173, 271, 32D, 37F.

I tried making a clean nand and reprogramming it but it gives me the same problems.

The Second one gives me a E79 on the screen after flashing xell, and flashes 2 red 2 green back and forth. I cannot read the nand to flash it to stock it says it cannot detect flash controller. My soldering is flawless.

The 3rd on gives me 0022 no matter what I use, weather it is the original nand or a freeboot one. It worked before I flash freeboot I have the cpu key.

Thank you for any help you can provide.
 
ppkpatrick

ppkpatrick

VIP Member
Dec 16, 2010
313
33
Ireland
e79 is a problem with your soldering or a bad nand re-do the soldering,re-write and try again,as for the 0022,this error is usually caused by overheating,most likely the gpu needs to be re-flowed
 
V

viper12003

Noob Account
Jan 15, 2011
2
0
ppkpatrick said:
e79 is a problem with your soldering or a bad nand re-do the soldering,re-write and try again,as for the 0022,this error is usually caused by overheating,most likely the gpu needs to be re-flowed
Click to expand...
The e79 I tried resoldering a few times the soldering is perfect. It is like the nand is bricked.

The 0022 i tired reflowing a few times I have two rework stations. This does not explain why I cannot write to block 3d2 and 37f?
 
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