Peter Stuge wrote:
How should I continue to get access to the flash chip?
I didn't know the board so I searched and found someone who has documented exactly the process that you are going through with photos:
Turns out www.coreboot.org also has some documentation and photos. :)
https://www.coreboot.org/Board:lenovo/x220 https://www.coreboot.org/File:X220_flash_chip.jpg https://www.coreboot.org/File:X220_clip.jpg
//Peter