Updated MEFW using some guides and remove the lock permanently. Dell delayed the update, so I took a long route to fix it.
Here's the guide if anyone's willing to try it. Be sure to check if your system supports the MEI FW update. I tested only on Skylake/Kabylake PCH-H series chips only.
New BIOS for 15R2/17R3 v1.4.4
Reverted back to older BIOS as per Intel's and Dell's guidance.
Here's the guide if anyone's willing to try it. Be sure to check if your system supports the MEI FW update. I tested only on Skylake/Kabylake PCH-H series chips only.
New BIOS for 15R2/17R3 v1.4.4
Reverted back to older BIOS as per Intel's and Dell's guidance.