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The Xbox 360 reset glitch hack - New Homebrew Hack!


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#1501 kipper2k

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Posted 11 October 2011 - 04:10 PM

QUOTE(marcus.miranda @ Oct 11 2011, 02:59 PM) View Post

Kipper/Morning Call,

I changed the source code to fit the 20MHz. Recompiled it and flashed it to my PIC.
This was actually the reason to my first post about this board. Then that other user told me about using 20MHz oscillators paired with 22pF capacitors.

I still can't see any flaw on the boards.

Can anyone with a "homemade" working USB SPI Flasher, please, tell me the parts used?



I actually made my own board based on the design everyone else used. I posted a pic and the eagle sch/brd files of it earlier in this thread. I didnt change any programming and stuck with the default parts. No point in chasing your tail trying to mess around with something that works. I also used a 12mhz oscillator with the built in capacitors. The board works perfectly.
It is recommended that for resonators with a frequency <= 20mhz that a 30pf cap be used on both legs (check the data sheet of the part below)

http://search.digike...52887?k=x907-nd

Edited by kipper2k, 11 October 2011 - 04:16 PM.


#1502 esoon

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Posted 11 October 2011 - 04:46 PM

QUOTE(marcus.miranda @ Oct 11 2011, 03:59 PM) View Post

I changed the source code to fit the 20MHz. Recompiled it and flashed it to my PIC.
This was actually the reason to my first post about this board. Then that other user told me about using 20MHz oscillators paired with 22pF capacitors...


data sheet says 15pF for 20MHz Crystal Osc.
IPB Image

try using PicXFlash_V3b_plus2

USB_Xbox360_SPI_4-20MHz_(incl.BootLoader)_PicXFlash_V3b.zip

ready to burn (with PIC Programmer) .hex for Osc. 4 to 20 MHz
with BootLoader integrated in .hex

Edited by esoon, 11 October 2011 - 05:00 PM.


#1503 g.sonic

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Posted 11 October 2011 - 05:59 PM

Question, are these new boards and fancy stuff I see people making required? I only have the diodes to printer port thingy made from the original jtag. Is this not good enough for the new reset glitch anymore? It's just to extract/flash your kernel right?

Are there any nice tutorials out yet or is it still in early stages?

Edited by g.sonic, 11 October 2011 - 06:00 PM.


#1504 marcus.miranda

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Posted 11 October 2011 - 06:04 PM

QUOTE(esoon @ Oct 11 2011, 12:46 PM) View Post

data sheet says 15pF for 20MHz Crystal Osc.
IPB Image

try using PicXFlash_V3b_plus2

USB_Xbox360_SPI_4-20MHz_(incl.BootLoader)_PicXFlash_V3b.zip

ready to burn (with PIC Programmer) .hex for Osc. 4 to 20 MHz
with BootLoader integrated in .hex


Kipper,

Thx man!

esson,

So, I only need to flash this hex with my PCI programmer board?
No need to use PDFSUSB.exe to program PICFLASH.hex with the PIC on my board?
How about the bootloader jumper? shorted or opened?

Thx!

#1505 esoon

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Posted 11 October 2011 - 08:15 PM

@marcus.miranda

that's right, only program the hex to PIC (20MHz version for your board),
jumper opened and use directly afterwards,

should then be recognized as Memory Access

(PICFLASH.hex and PicXBoot.hex are both in one .hex -> so you can use bootloader later as usual, if needed)

Edited by esoon, 11 October 2011 - 08:17 PM.


#1506 marcus.miranda

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Posted 11 October 2011 - 08:47 PM

QUOTE(esoon @ Oct 11 2011, 04:15 PM) View Post

@marcus.miranda

that's right, only program the hex to PIC (20MHz version for your board),
jumper opened and use directly afterwards,

should then be recognized as Memory Access

(PICFLASH.hex and PicXBoot.hex are both in one .hex -> so you can use bootloader later as usual, if needed)


Got it!
Just did and apparently it worked because the NANDPro was giving one ARM hardware incompatible error or something and now it says "Could not detect a flash controller!" because no NAND is wired to my board.

Will hook up the wires on the board later to see if I'm lucky now.

Thx Kipper, Grim and esoon.

#1507 noraa

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Posted 11 October 2011 - 09:28 PM

QUOTE(g.sonic @ Oct 11 2011, 05:59 PM) View Post

Question, are these new boards and fancy stuff I see people making required? I only have the diodes to printer port thingy made from the original jtag. Is this not good enough for the new reset glitch anymore? It's just to extract/flash your kernel right?

Are there any nice tutorials out yet or is it still in early stages?



LPT will work just fine, but is slow and unreliable. USB SPI is much faster. LPT for me was around 40min to dump a nand. My usb spi takes about 5 min for a dump.

#1508 LSU_P8tball

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Posted 11 October 2011 - 11:14 PM

Does anyone know what resistor is on the STBY_CLK (R4B24). I soldered to the point and while I was moving the glitch chip to get to another point I lifted the pad and trace sad.gif . While frustrated I tried to repair and removed the resistor, now I can't find it. Any help is greatly appreciated.

#1509 kipper2k

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Posted 11 October 2011 - 11:36 PM

QUOTE(LSU_P8tball @ Oct 11 2011, 11:14 PM) View Post

Does anyone know what resistor is on the STBY_CLK (R4B24). I soldered to the point and while I was moving the glitch chip to get to another point I lifted the pad and trace sad.gif . While frustrated I tried to repair and removed the resistor, now I can't find it. Any help is greatly appreciated.



it is a 34 ohm resistor, (plus or minus 1 ohm). it can be fixed if you are careful smile.gif

#1510 marcus.miranda

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Posted 12 October 2011 - 12:47 AM

QUOTE(marcus.miranda @ Oct 11 2011, 04:47 PM) View Post

Got it!
Just did and apparently it worked because the NANDPro was giving one ARM hardware incompatible error or something and now it says "Could not detect a flash controller!" because no NAND is wired to my board.

Will hook up the wires on the board later to see if I'm lucky now.

Thx Kipper, Grim and esoon.


It worked! The board worked after flashing the PIC with PicXFlasher_V3b (booloader+flasher) [courtesy of esoon. Thx man!]

Extracted 2 NANDs and they didn't match. Extracted another one and compared the it against the other two. It matched the second. Extracted a fourth NAND and compared against the second and they matched. So I picked the second and discarded the others. Used the python program and generated the ecc.

Going to create the glitch board based on Technitian's design.

Thx to all who helped me somehow.

#1511 g.sonic

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Posted 13 October 2011 - 02:32 AM

QUOTE(noraa @ Oct 11 2011, 10:28 PM) View Post

LPT will work just fine, but is slow and unreliable. USB SPI is much faster. LPT for me was around 40min to dump a nand. My usb spi takes about 5 min for a dump.
Thanks Noraa, appreciate it. I can live with the 40min dump, means I save some money and time trying to get the usb. I've had bad dumps before but resoldering always did the trick. As long as the dump checks out fine right? laugh.gif

Is the CPLD required however? I only know about this tutorial so it's where I get my info from regarding the reset glitch. If I can exactly use the old method I'll be set though since I know that by heart smile.gif

#1512 noraa

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Posted 13 October 2011 - 03:04 AM

Pointed to kipper2k but anyone else confirm I have the wiring figured correctly?

kipper2k Reset Board

Thanks!

#1513 kipper2k

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Posted 13 October 2011 - 03:31 AM

QUOTE(noraa @ Oct 13 2011, 03:04 AM) View Post

Pointed to kipper2k but anyone else confirm I have the wiring figured correctly?

kipper2k Reset Board

Thanks!



Wiring is good... use the alternate solder point for Hana clk and run the wire from cpu_rst on the underneath to tidy it up.

Use the other ground pad at the back of the board, dont use the ground pad you currently have it going to and you are all set. Use the link below to see the Hi-res picture showing Fat install


http://www.kipper2k.com/topinstall.jpg

Edited by kipper2k, 13 October 2011 - 03:33 AM.


#1514 noraa

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Posted 13 October 2011 - 03:40 AM

once again, thanks!

#1515 noraa

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Posted 13 October 2011 - 06:05 AM

3 hdmi systems that i almost threw away a 6 months ago now have loving dvdroms with correct keys once again. smile.gif o Happy day. Curious question ecc generator creates a smc.bin, what is this used for?

Edited by noraa, 13 October 2011 - 06:06 AM.





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