[Request] Mod XPS 15 9350

Hi all!

A bit of background: I’m an engineer but not a software guy so I’ve learned alot (but still not much!) about bios modding, definitely beginner level.

Been playing around with modding some locked out bios settings to undervolt the 13900h. I’ve actually been pretty successful but I want to try to get a full bios unlock. I followed a few guides on here to try to unlock it but ran into an issue where h20uve 200.00.01 can’t get the bios variables to unlock it. Any help or direction would be great! I don’t have the bios dump handy but can upload that if it would help.