[SOLVED]820-3024 EFi Padlock

[Alan.L]

took me almost whole night to figure how to use the TL866, i cannot find Louis's video that i watched a year ago,

i've desolder the chip, read the rom for 3 times and confirm with MD5 to make sure they are all identical dump.

i read ghostlyhaks, i need clean 820-3024 dump?


here is my dump

https://drive.google.com/open?id=0B6...lFNMjRILVl3TzA

 

[Alan.L]

No Title

is this right, do i just turn them into Zero "FF" ?

 

[gcain]

is this right, do i just turn them into Zero "FF" ?


Yes.

 

[Alan.L]

thanks gcain, i also found 3 more $SVS instances. so total of 4 all together. i replace them with zero?

 

[gcain]

No, just that one instance.

Should 321bytes from start to end.

I just copy 321bytes from somewhere then click 'Insert Mode' then paste it over the top.
Takes two seconds.

 

[Alan.L]

i dont have that copy bytes option in the hex editor.

anyway i've manually type FF which turns into ÿ


then i flashed and it is programming successful


i'll solder this chip back onto the board tomorrow.



thanks gcain

 

[Alan.L]

No Title

soldered, tested working