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Errors while reading the NAND (LOTS of errors)
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AfterDawn Addict
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6. January 2010 @ 19:58 |
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When Dumping a NAND with NandPro, I get hundreds of lines like these:
Error: 280 reading block 109
Error: 280 reading block 10A
Error: 0 reading block 10B
Error: 0 reading block 10C
Error: 0 reading block 10D
Error: 0 reading block 10E
Error: 0 reading block 10F
Error: 280 reading block 110
Error: 280 reading block 111
Error: 282 reading block 112
Error: 0 reading block 113
Error: 0 reading block 114
Error: 0 reading block 115
Error: 280 reading block 116
Error: 0 reading block 117
Error: 0 reading block 118
Error: 0 reading block 119
Error: 2 reading block 11A
Error: 0 reading block 11B
Error: 2 reading block 11C
Error: 280 reading block 11D
Error: 0 reading block 11E
Error: 2 reading block 11F
Error: 0 reading block 120
Error: 2 reading block 121
Error: 0 reading block 122
Error: 0 reading block 123
Error: 0 reading block 124
Error: 280 reading block 125
Error: 0 reading block 126
Error: 0 reading block 127
Error: 0 reading block 128
Error: 2 reading block 129
Error: 0 reading block 12A
Error: 0 reading block 12B
Error: 280 reading block 12C
Error: 0 reading block 12D
Am I supposed to get all zeroes? Is every line supposed to read:
Error: 0 reading block 228
Error: 0 reading block 229
Error: 0 reading block 22A
Error: 0 reading block 22B
Error: 0 reading block 22C
Error: 0 reading block 22D
When comparing the NANDs, NandCompare tells me there are 1020 mismatches.
About to get p!ssed off.
Gonna shorten my cable. It's about 3 feet.
It took a lot to get this Jtaggable box. Don't wanna mess it up.
This message has been edited since posting. Last time this message was edited on 6. January 2010 @ 19:59
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johnny412
Member
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6. January 2010 @ 20:08 |
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Somebody posted in another thread that they were having problems and they shortened the cable/wire to a foot and then it worked...
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AfterDawn Addict
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6. January 2010 @ 20:29 |
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Originally posted by johnny412:
they shortened the cable/wire to a foot and then it worked...
About to do the same. Will post results in a few hours.
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AfterDawn Addict
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6. January 2010 @ 22:38 |
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Now another problem:
As I said above, I was able to read the NAND but was getting a lot of errors. Still the same cable, solder, laptop, everything.
I assume the 360 has to be powered on to read the NAND. For some reason the LPT cable seems to make the 360 shut off, but only when in Windows.
Example: 360 & laptop are connected by the LPT cable.
Power on 360: Fine.
Power on Laptop: Fine.
Black screen before Windows boots: Fine.
As soon as Windows begins to boot: 360 shuts down.
Can't figure this one out.
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Senior Member
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6. January 2010 @ 23:04 |
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You do have the A/V cable hooked up to the 360, correct? I know that if not, the 360 powers off after a certain matter of minutes. I'm just throwing that out there, so please don't take offense.
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AfterDawn Addict
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6. January 2010 @ 23:05 |
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No. You don't have to have the 360 powered on. Just have the power cable plugged in. Error: 0 reading means just that... it's not reading at all. I just went through this dumping a 512. http://www.xboxhacker.org/index.php?topic=13543.new;topicseen#new
Long story short, it appears I had a bad ground. After fixing it I got a dump and in fact the 2nd dump is running right now. I'm not sure what happened because it's the same cable I used on 7 other consoles, but like I said after replacing the ground it's dumping.
Again, all you have to have is the power cable plugged in, not on. Don't need the av, or even the dvd drive plugged in.
This message has been edited since posting. Last time this message was edited on 6. January 2010 @ 23:07
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AfterDawn Addict
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7. January 2010 @ 00:34 |
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thought you had to have the a/v cables plugged in still?
Come talk with us on efnet at #elitemods !!! or just click ME
ALSO, DO NOT SEND ME MESSAGES ON LIVE REGARDING MODDING CONSOLES, OR HOW I PLAYED A CERTAIN GAME EARLY. I WILL NOT RESPOND. I WILL INSTEAD DELETE YOUR MESSAGE, AND BLOCK ALL COMMUNICATION FROM YOU. JUST SEND ME A PM ON HERE. |
AfterDawn Addict
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7. January 2010 @ 00:38 |
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Nope, not for this.
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AfterDawn Addict
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7. January 2010 @ 00:44 |
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ah, didnt know that.
Come talk with us on efnet at #elitemods !!! or just click ME
ALSO, DO NOT SEND ME MESSAGES ON LIVE REGARDING MODDING CONSOLES, OR HOW I PLAYED A CERTAIN GAME EARLY. I WILL NOT RESPOND. I WILL INSTEAD DELETE YOUR MESSAGE, AND BLOCK ALL COMMUNICATION FROM YOU. JUST SEND ME A PM ON HERE. |
AfterDawn Addict
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7. January 2010 @ 01:40 |
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There needs to be a good step by step tutorial for this.
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AfterDawn Addict
3 product reviews
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7. January 2010 @ 05:09 |
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Originally posted by eebeejay:
There needs to be a good step by step tutorial for this.
There is, Wabash, Jpizzle & Manu07 have wrote one on their website. Just it's not on AD.
Link
To get instant assistance with Flashing / JTAG / Homebrew from experts for free! click me (Im not one of the said experts BTW)
Make poverty history, cheaper drugs NOW! This message has been edited since posting. Last time this message was edited on 7. January 2010 @ 05:10
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Member
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7. January 2010 @ 05:51 |
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I can confirm that there tuts work as i have now got this done : )
Also as stated in the tuts you do not need to power the console you just need the power supply on and plugged in, Also no AV cable required!
Thanks to all that made this possible, all i need to do now is get the games playing off the hard drive!!
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AfterDawn Addict
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7. January 2010 @ 10:53 |
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That tut is missing a picture, and an important one at that. J2D2.2 can be soldered to either the bottom of the mobo (as shown), or to the rf board (missing picture). Soldering to the rf board means you wouldn't have to completely tear down the 360 to get to the underside.
Actually, looking through it a little better, I don't see anything mentioned about 256 or 512 meg nand's, and I also don't see anything mentioned about relocating bad block.
This message has been edited since posting. Last time this message was edited on 7. January 2010 @ 11:09
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AfterDawn Addict
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7. January 2010 @ 11:39 |
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UPDATE!!!!!
Maybe the power supply has something to do with it. I changed to the power supply that came with the console instead of the one that's in my "mod room", and it seems to be dumping much better. Slower, but better.
(fingers crossed) Will post results later.
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AfterDawn Addict
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7. January 2010 @ 11:42 |
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You just have a regular 16mb nand, right?
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AfterDawn Addict
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7. January 2010 @ 13:24 |
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Originally posted by bhetrick:
You just have a regular 16mb nand, right?
Correct.
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