Error: 250 reading block 1 / 3 / 11

[EiRUZ]

NandPro Log:
Looking for usb interface device
Flash Config: 0x01198010
Block Size: 16KB Block Limits: 0x000000..0x0003FF
File: dump.bin
Error: 250 reading block 1
Error: 250 reading block 3
Error: 250 reading block 11
Error: 250 reading block 59
Error: 250 reading block 95
Error: 250 reading block 99
Error: 250 reading block 19D
Error: 250 reading block 1DD
Error: 250 reading block 27F

Can anyone advise what my next step is? I read 3 dumps all 3 are identical.

Xenon CB 1903 - checks out good.. but the dumps are 250's Do I generally need to worry about 250's? what about block 1 - 50? (1 / 3 / 11)

can a pro give me the next steps to progress? Thanks

 

[rocket8080]

Having errors in the first 50 blocks can be real pain as this is where or kv is and where xell is written . Error 250 is bad blocks that will have to be remapped. open your nand image in degraded and see if the bad blocks have been remapped by the xbox.

heres a tut for remapping the bad blocks

http://team-xecuter.com/forums/showthread.php?t=54590