Roberto222 said:

Hi!

Yesterday I found unlocked BIOS password firmware for this type of notebook (ASUS ROG Zephyrus G16 GU603ZI-NEBULA010), and I flashed it on the chip (Winbond 25Q16JWNIQ) via CH340 programmer, but maybe I flashed it on the wrong chip. (this is the second smaller chip on the motherboard, not the big one, which is 25R256JVEN) and now I just got a black screen (before flashing the notebook asked the bios password).
I attached photos.
How can I solve this problem ? Because I found the firmware only for the main BIOS chip 25R256JVEN and not for the 25Q16JWNIQ.

Thank you for the response.
Best regards, Robert

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Imranromi said:

send bios old which you read we look.

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Roberto222 said:

I have these two readings from BIOS before the flashing. (after this I got a black screen) and what can I do if these readed backup files are corrupted ? Thank you so much.

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Roberto222 said:

the problem is, i can't read from the bigger chip, because this chip is with packaging WSOP8, and this kind of chip i need desolder ? and i don't have any socket for read or write this kind of chip.

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Roberto222 said:

Okay, then I need this

QFN8 /WSON8/MLF8/MLP8/DFN8 TO DIP8 socket/adapter for both 6*5MM and 8*6MM chip | eBay

This product uses the original Taiwan QFN8 socket, using precision moulds, top quality. Long service life. Patented product counterfeit must be investigated, patent number: ZL202130115048. one pcs QFN8 TO DIP8 two-in-one adapter.

www.ebay.com

am I right ? and after this I must need desolder the chip, place it in this adapter and then read out with CH340 adapter and upload here the .bin ?

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