unknown chip id 25x40clig difficulties.

Hello, flashrom reads this chip just fine but the writing always ends with the chip is in a unknown state because of a byte in the region 4d0-4df.

I think its weird the byte of which the error occurred is related every time.
I was thinking this may be because of some drain on the motherboard as it seems to draw a lot of current ( ch341a reset on rpi 3b - not an issue on the laptop).
What do you think?
I cannot find any information regarding this chip



Hi friend,
could you give more informations about pc, bios, eeprom chip …
Let me know