Problems with Trinity, Xell boots, dash doesn't

[Vampirtc]

Motherboard: Trinity
Using Nand X, CoolRunner, MultiBuilder and JTAG Tool

Xbox 360 boots into Xell and displays CPU
After compiling glitch nand and trying to boot it, it doesn't work. Green lights on Xbox keep blinking. While CoolRunner green light is blinking for about a min, then it stops.

I tried flashing original nand back but after a while it displays red light (sec code 0022)
Whats strange is that the fan is behaving like the motherboard would be glitching even though CoolRunner was fully disconnected. After about 30-60s it displays the red light (normally that would be succesfull glitch).

I believe some component or trace may be damaged, I checked everything several times (removed everything, soldered again), no luck.

Any ideas where to look?

 

[The504]

Have any bad blocks in your Original NAND?

 

[Vampirtc]

rawflash, 360 flash dump tool or jtag tool don't detect any, but I don't remember if there were any while reading original nand.
I have 3 original nands which match 100%.

I have tried compiling a clean nand through Multibuilder.

 

[x360ccm]

post pics of your install of the cr,good clear pics,i sure a pro will spot your prob

 

[Martin C]

Have you updated you console at any time between your first NAND read and now?

 

[Vampirtc]

Have you updated you console at any time between your first NAND read and now?

I haven't, NAND has dashboard 13604.

 

[Martin C]

"I tried flashing original nand back but after a while it displays red light (sec code 0022)"

Boot to XeLL. Count the fff's on lines 7 and 8. Note the number.

Now open your NAND dump in 360 Flash Dump Tool. What's the highest LDV number?

 

[Vampirtc]

"I tried flashing original nand back but after a while it displays red light (sec code 0022)"

Boot to XeLL. Count the fff's on lines 7 and 8. Note the number.

Now open your NAND dump in 360 Flash Dump Tool. What's the highest LDV number?

Thank you Martin, that hint solved it. I counted 3 FF's, manually edited options.ini in Multibuilder and now the console works
Flash dump tool reported 2.

What is the technical explanation for this?

 

[Martin C]

Your LDV increments every time you apply a dashboard update. Therefore at some point between dumping your NAND you updated it.