Which SPI programmer will work?

[fejerm]

Hi there!
I own an Acer A717-72G laptop with 8750h CPU.

I asked for help regarding BIOS unlock and dudu was kind enough to help.
However there is a problem.

I have acces to TL866 SPI programmer, however the BIOS is stored on a xmc qh128ahig chip and the programmer's software does not support this chip. "Xmc" as manufacturer is completely missing from the list and typing in the chip in the search bar turns up nothing.




Due to the simmilarities regarding reading it was possible to make a dump selecting a simmilar chip (dont remember 
which one) however writing is not possible and gives error with those same settings.
Tried Minipro v6.60 and 6.82 and neither has "xmc" chips.

Any idea how can the modded BIOS be written back ?

Thank you!

[Dudu2002]

Hi there!
I own an Acer A717-72G laptop with 8750h CPU.

I asked for help regarding BIOS unlock and dudu was kind enough to help.
However there is a problem.

I have acces to TL866 SPI programmer, however the BIOS is stored on a xmc qh128ahig chip and the programmer's software does not support this chip. "Xmc" as manufacturer is completely missing from the list and typing in the chip in the search bar turns up nothing.

Due to the simmilarities regarding reading it was possible to make a dump selecting a simmilar chip (dont remember 
which one) however writing is not possible and gives error with those same settings.
Tried Minipro v6.60 and 6.82 and neither has "xmc" chips.

Any idea how can the modded BIOS be written back ?

Thank you!

Hi
use CH341A and soft v1.29, v1.30 or commercial v1.34

[fejerm]

Hi there!
I own an Acer A717-72G laptop with 8750h CPU.

I asked for help regarding BIOS unlock and dudu was kind enough to help.
However there is a problem.

I have acces to TL866 SPI programmer, however the BIOS is stored on a xmc qh128ahig chip and the programmer's software does not support this chip. "Xmc" as manufacturer is completely missing from the list and typing in the chip in the search bar turns up nothing.

Due to the simmilarities regarding reading it was possible to make a dump selecting a simmilar chip (dont remember 
which one) however writing is not possible and gives error with those same settings.
Tried Minipro v6.60 and 6.82 and neither has "xmc" chips.

Any idea how can the modded BIOS be written back ?

Thank you!

Hi
use CH341A and soft v1.29, v1.30 or commercial v1.34

That is a rather cheap programmer, is there a list of supported chips to check if it really supports it before I buy one?

[Dudu2002]

That is a rather cheap programmer, is there a list of supported chips to check if it really supports it before I buy one?

1. you got the software (1.29 and 1.30)...seach
2. RT809F this SPI-programmer supports your chip 100%