50 blocks of the original nand

[pudinkk]

hey guys what is the point in writing the first 50 blocks of the orig.nand
I want to understand and if i should need it i would know the basic principle.

In which cases you should write back the firs 50 blocks of the original nand.

what is the difference between a stock nand and an original nand.

people say if the stock nand is not booting then boot the first 50 blocks of your original nand.

thanks in advance

 

[BraveH43]

when you write the ECC, you write 50 blocks, so writing 50 blocks of stock nand, means that your nand is returned to stock.

you get the same effect by writing whole stock nand, its just quicker

 

[pudinkk]

when you write the ECC, you write 50 blocks, so writing 50 blocks of stock nand, means that your nand is returned to stock.

you get the same effect by writing whole stock nand, its just quicker

but you can still take the nand dump that you have read in the previous step and write it using the nand x and jrunner right?

when you writing it with nand pro with the related command does the nand dump has to be in the relevant folder right?

 

[BL4K3Y]

but you can still take the nand dump that you have read in the previous step and write it using the nand x and jrunner right?

when you write the ECC, you write 50 blocks, so writing 50 blocks of stock nand, means that your nand is returned to stock.

you get the same effect by writing whole stock nand, its just quicker

With regards to your second question, NandPro is irrelevant when using J-Runner because everything is dealt with, including NAND writing .

 

[Oggy]

you 'can' type;

nandpro dev: -w?? c:\nandbackups\where\you\stored\the\file.bin

If you wanted to....

 

[Martin C]

but you can still take the nand dump that you have read in the previous step and write it using the nand x and jrunner right?

when you writing it with nand pro with the related command does the nand dump has to be in the relevant folder right?

The beauty of only writing back the blocks you wrote over is you reduce the margin of error. It's essentially a differential write.

 

[BraveH43]

you can achieve the same by using custom nand commands within j-runner