Hi, I have tried to flash the bios chip.
The chip is detected in NeoProgrammer as GD25LQ128C ( original name 25LR128DSIG )
The bios file is H5CN42W ([url]https://drive.google.com/file/d/1dUQlXD0d1tJgJGesV7o1hLQtYNQ1_F4G/view?usp=sharing[/url]) that I extracted using this guide.
[url]https://github.com/tyrng/ExtractLenovoBiosImages-Guide[/url]

I have successfully flash the new bios onto the board. But it doesnt change anything, my laptop still stuck with a black screen (keyboard is lit) when being turned on.

So my question is, how do I what the problem...

Thank you very much, I will try as soon as my tool ready...

Hi there, how did you read IC from the chip, how you can get the ch341a to support the chip. Thank you!...