JTAG How to rebuild NAND image with donor NAND

WestCoastConsoles

VIP Member
Dec 29, 2010
1,339
0
Portland, OR
So I have downloaded a clean zephyr NAND with the aid of jtag tool. What I'm wondering is it possible to rebuild an image to a later dash such as 7371. I am almost about to trash this console cause it's taking up to much time. I'm not going to I'm just wondering how to get it working well e71 with original NAND. Boots Xell fine but hangs when trying to boot with freeboot installed. Suggestions are very welcomed also boots xell when pressing eject with freeboot installed. There have been no bad blocks during all six NAND dumps 0 non matching blocks
 

¯\_(ಠ_ಠ)_/¯

Noob Account
Sep 1, 2011
7
0
Australia
Extract KV, & Config from your original NAND image using 360flashtool 0.98 using your current CPU Key.

Then create AUD_CLAMP SMC using SMC IO utility (Use the SMC from Zephyr XeLL), it should now give you a AUD_CLAMP SMC.bin file.

Now put all these into the fbbuild folder for freeBOOT 13599, go through the usual steps for creating a Zephyr image.

Once done, just flash to NAND (nandpro usb: -w16 freeboot.bin)

Regarding your last question, I don't believe it's possible to rebuild the original/stock NAND image to 7371. Another thing in theory is to try is to find another Zephyr dump that has identical CB CD and lock down values (LDV) with a 7371 dash and patch in in your KV in it. However you're more likely to win the lottery than find an Zephyr dump with identical values and 0 bad blocks :p (More so when Zephyrs are very rare).
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On another note, has the Zephyr console ever worked? Was there an older freeBOOT installed before?
 
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