So long story short, I have a m305-s4848 laptop with a bad bios which wont even go into recovery mode (fn+b etc). I have the mobo out and plan to desolder the chip and write a new bios to it. I downloaded the bios update utility (message me for a link) which gives me a few files and the .wph file I need. The .wph file is slightly bigger than the chip, so I did some research and found that it contains the bios.rom and the platform data. I have also searched around and found some people saying that you can just cut off the end to get the bios.rom file. So does anyone know if I can just cut off the end to make a 2MB file and write it directly to the chip?