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Author Topic: Zephyr W/ 4580 Cb, No Orig Nand. I Have The Kv And Cpu Key. Need Help  (Read 34 times)

snowolfvx900

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Hey; Hoping someone can help me out.

My buddy came to me with his xbox that he tried to update to dash launch 2.X using the installer. He has a Zephyr console with cb 4580. It WAS working, but while doing the dash launch install, it asked him if he "wanted to install freeboot patches". He did this, but then after a reboot, the xbox didn't work. Of course he doesn't have the original nand or any backup of his most recent nand. He has come to me with only his kv and the cpu key saying "fix it". I don't have the time tbh and I was wondering if someone could build me a nand file to flash to his box and get it working.

Again, all I have is the kv.bin file and the cpu key. If someone could pm me or something that would be great. I'll try and build my own nand tonight using the methods above, but again, I don't have a bunch of time to do this. I have already tried to build a nand image with the donor files but that didn't work.

TL/DR
: Could someone pm me with a pre-built, ready to flash, nand file for a Zephyr 360 w/ a 4580 cb, using the AUD smc. I can pm the kv.bin file and the cpu key.

Thanks,
snowolfvx900
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RRoD420

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Zephyr W/ 4580 Cb, No Orig Nand. I Have The Kv And Cpu Key. Need Help
« Reply #1 on: October 06, 2010, 05:43:00 PM »

all you need to do is inject the keyvault into XBR FALCON (as this is a 4580). then follow the tutorial to update to freeboot, cb4580 zephyr is different i dumped mine in the garbage, but you can definitely get it to work.
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RRoD420

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Zephyr W/ 4580 Cb, No Orig Nand. I Have The Kv And Cpu Key. Need Help
« Reply #2 on: October 10, 2010, 12:48:00 PM »

there's many alternate points, check the links in the tutorials they post pictures of all different points for db1f1
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