JTAG too many bad blocks

[danish]

hello friends, I am beginner here.. just want to ask one question. i want to update my dash board but when i try to boot in xell it shows too many bad blocks.... and its shows error in ecc means first 50 blocks so how to solve that problem???
i dont want to dead my xbox360 jasper... Kindly help me how to solve that problems... when i try to read nand with nand-x. it also giving error
thanks for giving me advice in advance....

 

[chase]

can you show us a picture of the too many bad blocks in xell ??

also, post picture of your nand-x soldering

 

[danish]

i am getting these bad block in xell, here is the image... and j runner image is also attached...

 

[BL4K3Y]

If the console already has a JTAG image on the NAND, why don't you use XeBuild's Update Mode?

You don't need to create a new JTAG image if you use that.