RGH RROD 0022 after orig nand flash not with ecc

[paul.86]

RROD 0022 after flash orgin nand

Me too got a zeyphr flashed ecc nothing come up on screen flashed orig nand and rrod 0022
flash ecc and it just keeps power light flashing

This is the same weather coolrunner installed or not orig nand dumped 4 times and compared no bad blocks I use this and rrod I flash eccand itjust keeps flashing with coolrunner or not.

with coolrunner keeps trying to glitch but I leave 10 15 mins and turn off tried vga av hdmi

I just want my cpu key arrrrrrggggghhhh

I have used microscope no shorts around green wire I have another board to comparewith also

Thanksfor everyone that helps

 

[Martin C]

1. Soldering
2. Wire route.
3. ECC generation and flashing.

These are the three things (in that order) which will cause you the problem you're facing.

 

[mafia 5k]

It's caused by a poor solder point, make sure your making good connection on all your ports.

revert to stock and remove the coolrunner to be 100% sure... xboxs can throw those codes when harware failure occurs. you need to also take this into consideration

 

[paul.86]

i have removed and replaced many times same outcome

coolrunner is green flashing every 5 seconds

 

[Martin C]

pics of soldering please.

 

[SOloNon]

same problem i have . after xell wont boot i back my orgin nand and i got rrod . F...
this hack f...ed me

 

[thebomber]

i guess its the green wire, thats for sure, i guess you messed up the point, try taking the alter and it will boot

and try to post a pic

 

[SOloNon]

no . the pll is fresh and looks like have no problem .