Re: IdeaPad 3 14ADA5/15ADA05/17ADA05 Lenovo V14-ADA/V15-ADA Bios



Hello,
I make it in another way... Extracted BIOS.bin file from executable bios upgrade file simple with 7z, renaming extension to zip...
Then I make LENOVO bios dump from chip with all data on it. I made diff and see many differences in that files... I didn't know where which block in rom are... When I read DMI map file where are SERIAL NUMBERS and etc I just simple manualy made new bios.bin file and flashed it.
Flash I made from 5th or 6th try as bios chip verification was failed....