Wont boot after update 15574

[tegezee]

Everything was working just fine switching between nands on 14719, then I updated to 15574 on the xbox nand and the demon wont boot. Was I not supposed to update or what could be the problem?
Thanks in advanced
EDIT: I can boot stock but not fsd...

 

[Akilles]

Try this:
Read your xbox nand again (since you got it working) and make a new glitched image using your cpu key and report back

 

[Martin C]

Make sure you're using the latest version of J-Runner. Xebuild now patches out the need for LDVs to match so it should boot ok the next time you need to update the retail NAND.

 

[tegezee]

How do you read the stock nand with the demon? I tried reading it externally by pushing the button on the demon (light on & off) but no go. NVM the toggle nand in j-runner.

 

[Akilles]

How did you read your nand previously?
In j-runner switch to xbox nand and read like you would for the first time

 

[tegezee]

Thanks guys I got it just had to reflash my hacked nand and create a new ecc.

 

[Akilles]

Sure no problem glad you got it sorted

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