ANSWERED erased nand.

[dennisdamen1]

Hello,

I have tried to do the RGH with the Cool runner on a falcon board. The problem I have is that the nand can be read and I can write it. But I could not boot in to xell.

Then I erased my nand on the xbox and tried to write the origional nand to my xbox, but now he won't boot.

So I have the Nand and extracted kv (encrypted) but no cpu key. I have tried to write a donor nand with cpu key and nothing works, the xbox does not boot. Only green blinking light.

What can I do?

 

[paul.86]

Reflash orig nand and check all soldering that's most likley a solder bridge/ splash

Sent from my HTC Vision using Tapatalk

 

[Goldensavage]

Post pics of your soldering as it is normally a soldering issue.

If you have written your original nand as you have stated and removed the 3.3v wire or switched it to prog mode. And it still doesn't boot then you may have done something wrong soldering wise.

Also silly question. You did program the coolrunner?

 

[Krafter]

The original should boot unless you have damaged your system. What command are you using to write? +w or -w? You should be using -w to write back the original nand.

 

[ball00]

You don't need the cpu key if you rewrite the original nand. Rewrite the original nand and see if it boots. If it doesn't there is a problem with your original dump.

Hope you got matching dumps before you rewrote the nand. That way you know the original is usable. You cannot use someone elses cpu key on your console. So either get your original nand to boot or get it to boot xell.

Also when you say he wont boot is it no power or rrod. Some pics of your install would help as well

 

[whoseanthony]

Pics would be helpful here as well as NOT DOUBLE POSTING!

 

[dennisdamen1]

First of all thanks for the reply's. Here are some pics of my soldering.

http://s1074.photobucket.com/albums/w403/dennisdamen/

So with all this solderd the xbox does not boot. (only blinking green light, also with the dvd drive plugged in). When I remove all the soldering (after flashing back the original nand) and I want to boot then the xbox also blinks green.

I used the FiB3R's TX Glitch Guide http://team-xecuter.com/forums/showthread.php?t=76193&highlight=glitch to flash and program everything. I did'nt have any bad blocks.

Then it did'nt boot and I used these commands the flash it back to original nand.

nandpro usb: -e16

nandpro usb: -w16 nanddump.bin

I also tried to flash a clean falcon nand with injecting kv from original dump trough 360 flash dump tool.

Thanks for helping me and sorry for the double post. I hit the backspace in crome and whent a page back and did'nt know if it was posted (backspace not on the textfield:rolleyes2

 

[Goldensavage]

Are you 100% positive that the green wire is not touching the resistor underneath.

If you look at all the guides. You should be going in from the side, not from below.

Also there are a lot of mixed up wires, some the same colour, i assume that's because you have the nand wires connected aswell.

Also i cannot see you orange wire going to the correct point on the mobo.

 

[paul.86]

Green wire can touch risistor under the point there joined
I always solder to it
Sent from my HTC Vision using Tapatalk

 

[Martin C]

Remove everything you've done and flash back your original NAND dump.

Stop pissing about with donor NANDs and KVs. I've literally no idea what you're trying to achieve by doing this and reckon you don't either.

If the console still won't boot after you've returned it to stock, either post in the request a service or item section or throw the board in the bin.

 

[dennisdamen1]

Now I put back the original nand and after 30 sec I get RROD secundary code 0022.

Thanks for the help but Im gonna buy a new one an let the coolrunner installed by a pro.

 

[dantok]

If you get rrod with 0022, means your soldering has problems. Try to put the CR to PROGRAM mode, it should boot.