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Using "DD" linux command?

I want to edit this on partition mmcblk0 block 00a00010 "9e 00 00 00 48 54 43 5f 5f 4a 31 35 33 35 33 30"

to: "9e 00 00 00 48 54 43 5f 5f 30 30 31 33 35 33 30"

what is the syntax ? Thanks

2 Answers

Relevance
  • 8 years ago
    Favorite Answer

    Odd. But anyway, the easiest way is to put the bytes you want into a file using vi. Then use dd if=file of=whatever to put them in place.

  • 8 years ago

    Whatever. I would not use dd for that. Personally, I would use a c program.

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