cannot verify

[git12345abcd]

When I use the SF100Linux to program the BIOS but the verification is still error.
Can you give some advices?

[Benwang217]

May I know the instructions and chip part number?

[git12345abcd]

Thank you,the chip is GD25LB512ME
and the detail is as below:
When I use sudo dpcmd -v to verify the program,but it is always failed.
When I use sudo dpcmd -p to program the roms or binary files,it is always success.
And now, I start the mainboard with the display,but the display is always shut down.

[Benwang217]

Hi,

-v can not be used alone, it should be used with -p
For example:
./dpcmd -p xxxx.bin -v

[git12345abcd]

Hi,

-v can not be used alone, it should be used with -p For example: ./dpcmd -p xxxx.bin -v

Therefore,
as long as I program the binary or rom without -p only with -v is illegal?

[Benwang217]

Hi,
-v can not be used alone, it should be used with -p For example: ./dpcmd -p xxxx.bin -v

Therefore, as long as I program the binary or rom without -p only with -v is illegal?

Yes, it is illegal. You can not use -v only, it should be used with -p.