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Xbox360 Forums => Xbox 360 Hacking Forums => General Technical Hacking Discussion => Topic started by: Ser848 on December 19, 2012, 02:36:00 AM

Title: Black Screen After Jtag Attempt On Jasper Bigblock
Post by: Ser848 on December 19, 2012, 02:36:00 AM

Assuming the nand is messed up, can a working image be reconstructed using the keyvault and rawconfig?
Flashconfig is 0x008A3020, so the config is on 0xEF7, correct?

Title: Black Screen After Jtag Attempt On Jasper Bigblock
Post by: Ser848 on December 23, 2012, 06:44:00 PM

I managed to run an old xbr.bin by injecting kv and config and now i have the cpu key. Its the only thing that boots though. I don't know what i'm doing wrong but i can't compile any other bin that will load. Also it takes about 2 minutes to boot. I tried j-runner,xebuild and others but i don't have a good nand dump...

Title: Black Screen After Jtag Attempt On Jasper Bigblock
Post by: deilzfcjk on December 29, 2012, 06:17:00 AM

If you send me the nand i could rebuild you one. Give me the kv , config,and cpukey.