Hi, I just want to ask if replacing the two ICs could help resolve the chip-lock issue, and if it’s safe to use the firmware uploaded by Sr. hoaca388 after injecting the DMI data from the original ChromeOS dumps. I was unable to erase the chip due to an SR lock issue that cannot be set to unprotect. Even after setting WP pin 3 high and connecting WP pin 7 to pin 8 with 3.3V power from the CH341A programmer, the issue still remains.

I believe someone here might be able to help, since we have several computers donated from Amazon that are affected by this issue. These machines are...