RGH Jasper RROD after trying to RGH

A

arpsachin2

Full Member
Feb 12, 2007
29
0
Okay. So I have a jasper.

This is what I tried:

1. Dumped the nand
2. Generated the ECC file
3. Wrote the ECC file
4. Didn't boot so I tried resoldering and I think that's where I lifted the R4B24 point. SO I took it to the xmods and had his retrace it. He did and he tried turning on the xbox and it did turn on but he wasn't able to dump the nand.

5. I took it home and then I tried to read the nand and it worked so I wrote back the original nand I initially dumped.
6. Turned on the xbox and was welcomed with RROD
7. I dumped the nand again, wrote the ECC again to see if it worked but if I boot after writing ECC, nothing comes up but if I boot with original nand, RROD comes up.
 
A

Argentum

VIP Member
Dec 13, 2011
388
0
Khobar, Saudi Arabia
When you wrote your original nand did you remove the coolrunner or not?

Things to try:

Write the correct file to the coolrunner again set to PRG

double check your soldering

make sure it's set to NOR

At this point when you write your ECC if it doesn't load it means it's not glitching

This may be fixed by adjusting the length of the cpu_rst wire
 
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