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Jtag Bad Block Problem

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#1 HyperMetal


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Posted 04 March 2012 - 07:05 PM

I have Falcon xbox. Dashboard 2.0.6***.
Today im tried to install JTAG freeboot.
I used LPT.
First i dumped 4 times nand firmware.
It was errors on block 0x0A2 and 0x0A3. All of 4 dumps have the same errors.
Than i compared all 4 firmwares. Everything ok excepting this two blocks. Every firmware has different blocks 0x0A2 and 0x0A3. I am fool ... instead of continue dumping i wrote xell. Got CPU key. Than i have make freboot firmware and remapped bad blocks. Than i flashed freboot firmware.
Now console startup ok but than E71 error occurs.
Please help me. What i have to do to get well working nand firmware.
sorry for my bad english.

#2 Gazc0igne


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  • Location:Belfast, United Kingdom
  • Xbox Version:v1.6
  • 360 version:v3.0 (falcon)

Posted 07 March 2012 - 01:19 PM

use 360multibuilder to create a clean image

put the updflash.bin nd xenon.elf onto the root of a USB pen drive

boot into XELL with eject and let XELL flash the image and manage the bad blocks correctly.

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