Scenyx Entertainment Community > 512mb Jasper Dump Nandpro Flashconfig

Full Version: 512mb Jasper Dump Nandpro Flashconfig

Scenyx Entertainment Community > Xbox360 Forums > Xbox 360 Hacking Forums > General Technical Hacking Discussion

Kieranl

Oct 7 2009, 04:21 PM

Im trying to dump my nand from the 512mb jasper nand, NandPro states "512MB NAND Detected!" and but my flashconfig is 00aa3020. It dumps fine with no errors but hten cant be opened in Degraded v1.1b

Two questions
1) Is my flashconfig ok
2)Is it normal for a jasper dump not to open with degraded or firmware tool?

Poopchute

Oct 7 2009, 08:42 PM

Im pretty sure that you cant do this hack with the JAsper model 360's yet. It's supposed to happen any day or possibly even next month...

niai

Oct 7 2009, 10:52 PM

you dont need the jtag to dump the nand i have herd that u cant dump the jasper nand with nandpro

you may want to try an infectus if u have one

Kieranl

Oct 8 2009, 01:23 AM

QUOTE(niai @ Oct 7 2009, 10:52 PM)

you dont need the jtag to dump the nand i have herd that u cant dump the jasper nand with nandpro

you may want to try an infectus if u have one

im pretty sure it does work because nandpro gives me the msg "512mb nand detected" which hints to me that it has been programmed to accept this, it still only dumps up to block 3FF, and every dump i have made so far has been identical with a "copyright m$ 2004-2009 blah blah" i tried changing the copyright to 2007 and 2005 but it didnt do anything for degraded... there must be someone else out there who has dumped a 512mb jasper before

Poopchute

Oct 8 2009, 04:17 AM

So you guys are saying that its possible to do the JTAG hack or whatever its called on a Jasper now?

Kieranl

Oct 8 2009, 03:45 PM

QUOTE(Poopchute @ Oct 8 2009, 04:17 AM)

So you guys are saying that its possible to do the JTAG hack or whatever its called on a Jasper now?

No. It has always been possible to read the NAND on a jasper console, but there hasnt been a xell compiled specifically for the jasper like ther has for xenon/falcon/opus/zephyr consoles. My question relates purely to dumping the nand

Poopchute

Oct 8 2009, 08:27 PM

So then what are you going to do with it? Just wondering...

Kieranl

Oct 8 2009, 09:42 PM

QUOTE(Poopchute @ Oct 8 2009, 08:27 PM)

So then what are you going to do with it? Just wondering...

just create a backup if my NAND in anticipation of the Jasper release, also I wanted to be able to open it in degraded and firmware tool

acerman

Oct 11 2009, 03:25 AM

What command are you using to dump? NandPro lpt: -r16 nand.bin or NandPro lpt: -r512 nand.bin I cant get my flash to detect>

cocker80

Oct 20 2009, 11:56 PM

Did the 7 wire ltp hack and dumped my 256mb jasper, just waiting for the xell nand now

As Kieranl found out it dumps fine but does not open up in 360_Flash_Tool DevKit or Degraded v1.1b. For anyone who is interested it took just under 8 hours to dump the full 256mb nand, so I would expect it would take 16 hours to dump the 512mb version.

QUOTE

"D:\NandPro20>nandpro lpt: -r16 rawkv1.bin 1 1
NandPro v2.0a by Tiros

Testing LPT device address:0378
Using LPT device at address:0378
FlashConfig:008A3020
256MB Nand Detected
Starting Block:0x000001
Ending Block:0x000001
Press any key to begin reading nand
0001

D:\NandPro20>
D:\NandPro20>nandpro lpt: -r16 rawkv2.bin 1 1
NandPro v2.0a by Tiros

Testing LPT device address:0378
Using LPT device at address:0378
FlashConfig:008A3020
256MB Nand Detected
Starting Block:0x000001
Ending Block:0x000001
Press any key to begin reading nand
0001

D:\NandPro20>

D:\NandPro20>NandPro lpt: -r16 nand-hdmi2.bin
NandPro v2.0a by Tiros

Testing LPT device address:0378
Using LPT device at address:0378
FlashConfig:008A3020
256MB Nand Detected
Starting Block:0x000000
Ending Block:0x0003FF
Press any key to begin reading nand
03FF

D:\NandPro20>

D:\NandPro20>NandPro lpt: -r256 nand-256-hdmi1.bin
NandPro v2.0a by Tiros

Testing LPT device address:0378
Using LPT device at address:0378
FlashConfig:008A3020
256MB Nand Detected
Starting Block:0x000000
Ending Block:0x003FFF
Press any key to begin reading nand
Error: 250 reading block 10A0
Error: 210 reading block 10A1
Error: 210 reading block 10A2
Error: 210 reading block 10A3
Error: 210 reading block 10A4
Error: 210 reading block 10A5
Error: 210 reading block 10A6
Error: 210 reading block 10A7
3FFF

D:\NandPro20>

D:\NandPro20>NandPro lpt: -r256 nand-256-hdmi2.bin
NandPro v2.0a by Tiros

Testing LPT device address:0378
Using LPT device at address:0378
FlashConfig:008A3020
256MB Nand Detected
Starting Block:0x000000
Ending Block:0x003FFF
Press any key to begin reading nand
Error: 250 reading block 10A0
Error: 210 reading block 10A1
Error: 210 reading block 10A2
Error: 210 reading block 10A3
Error: 210 reading block 10A4
Error: 210 reading block 10A5
Error: 210 reading block 10A6
Error: 210 reading block 10A7
3FFF

D:\NandPro20>"

cocker80

Oct 21 2009, 12:13 AM

Just been comparing the jasper -r16 with a dump from a Xenon board, I open both up in a hex editor and searched for vk.xex. The Xenon dump has it but not the jasper dump.
I then opened the jasper -r256 dump and again searched for vk.xex this time it found it, so I can only presume you will have to dump the full 256mb/512mb nands.

sunnyzhi

Oct 23 2009, 07:16 AM

where ‘s j1f1 on jasper? i don't know how to find it. i use 7 wired method.

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