Topic: 0022 When I Flash Xbr On Xenon Jtag Board (Read 69 times)

Poopmonkey · « **on:** February 22, 2010, 11:18:00 PM »

Basically, I just got this board back from a professional reflow so there is nothing wrong with it in terms of gpu errors. Anyways, I had the xbox giving me E71 since I used Nandpro 2.0c which had the bug. So I got it back and I fixed the E71 error by writing XBR with both my rawkv and rawconfig injected into the file before flashing and put the jtag wiring down. The 2 diodes and the jumper.

So, I rewrite the nand with XBR which has no writing errors nor bad blocks to avoid. I try to boot the xbox on after waiting like 2 minutes from when I unplugged the board and I have my jtag wiring in place and my lpt connection still soldered to the board.

Now I go ahead and try to boot up. I get like the center green light blinking for like 10-15 seconds then three red lights and I get 0022 as the secondary code. As irate as I am I reflash back to original nand that I had before the reflow, so back to stock. I try to boot the xbox up and it boots up like a pro, dashboard 6683 with CB of 1903. Overall, Im either thinking of flashing empty XBR first and then injecting both kv and config for it to work or just trying to use XEllous to install XBR.

Just to clarify, I believe my soldering is top notch. I don't see a cold-solder joint nor do I see bridges, splatter or shorts in my jtag wiring. Should I try a 330 ohm resistor instead of the jumper wire?

This post has been edited by Poopmonkey: Feb 23 2010, 07:24 AM

thwack · « **Reply #1 on:** February 23, 2010, 04:57:00 AM »

No - wouldn't bother with the 330ohm ressy. Have you had a look at your original NAND dump in Degraded? I bet it's got re-allocated bad blocks, and this may be causing the issue with XBR. I'd try the flashing XBR over first, then inject kv and config.

If the NAND has got reallocated bb's, then either remap them in XBR before flashing back, or use Xellous.

Poopmonkey · « **Reply #2 on:** February 23, 2010, 07:27:00 AM »

That's the thing, Degraded reports the two identical original dumps that I have as clean of bad blocks. So there is no bad blocks in these nands. Additionally, I flashed back the stock and it's all working. Has the following parameters:

CB 1903
CD 1888
CE 1888
CF0 6683
CF1 5787

I mean I'll try to flash empty xbr first and then kv and config injection.

Poopmonkey · « **Reply #3 on:** February 23, 2010, 03:37:00 PM »

I tried to flash empty xbr then inject the kv and the config. Same error. 0022 with three red lights. Basically, I have no idea what I am doing wrong I even used different wires and diodes for the jtag wires. Nothing.

This post has been edited by Poopmonkey: Feb 23 2010, 11:38 PM

Poopmonkey · « **Reply #4 on:** February 23, 2010, 11:35:00 PM »

Got it going. Had to only inject the kv.

wo76 · « **Reply #5 on:** April 04, 2010, 09:04:00 PM »

did you solve the problem? i have 2 jaspers whith the same problem.. one i have the fuul orig.bin the second 256mb .. i just did the trick NandPro.exe lpt: -r256 nand1.bin 0 50

i just jtag and put the xellous when it show me the cpukey and dvd key got me 0022 error .. now what can i do?

and always vefiry the files.. 3 times..

blablabla..

ideas?

phiquach · « **Reply #6 on:** April 05, 2010, 02:57:00 AM »

he did get it to work. i had a a bunch of consoles do this to me.

All I did, same as op, was write XBR and inject only the KV.

wo76 · « **Reply #7 on:** April 05, 2010, 08:43:00 AM »

QUOTE(phiquach @ Apr 5 2010, 09:57 AM)

he did get it to work. i had a a bunch of consoles do this to me.

All I did, same as op, was write XBR and inject only the KV.

nandpro updflash.bin: -w16 kv.bin 1 1

nandpro updflash.bin: -w256 config.bin ef72

Author Topic: 0022 When I Flash Xbr On Xenon Jtag Board (Read 69 times)