Post by: CraigZA on September 09, 2011, 05:17:00 AM
Long story short, mate of mine tried to JTAG my Jasper 512MB and failed, I've now got RROD error 0022..
A bit of history, it was a 7369 dash with an exploitable CB, he made an LPT cable, dumped the NAND 5 times, used nandcompare to get (what he thought) was a good dump.
Installed the JTAG wires with appropriate resistors/diodes, flashed and tried to boot XELL, only to get a blank screen.
Have removed the JTAG and tried flashing the good dump back using a USB programmer that I bought, and each of other the other dumps as well, and all I get is error 0022.
If I upload the dumps somewhere, would some kind person be able to look at them and tell me if I have a hope of saving this XBOX? Have tried the "Repair BAD NAND" utility in CoolShrimp's tool with no luck.
I've already bought another console, not going to try JTAG the new one, it would be nice to have a JTAG one though
Thanks,
Craig.