[Request] Acer Predator Helios 18 (PH18-72) BIOS Unlock

[the_vulture90]

Dear fellas,
I am a newbie to this amazing forum,
Can you please help me unlock this BIOS? I used FPTW64 (Intel CSME System Tools v16.1.x) tool with these commands:
fptw64.exe -d backup.bin
fptw64.exe -bios -d biosreg.bin
BIOS dump files are attached below.
Link for Intel CSME tool I used to dump BIOS: https://winraid.level1techs.com/t/intel-...6/89959/74

I need to remove undervolt protection, CFG lock, Overclocking lock, AC Loadline lock. I want to be able to undervolt this CPU. If possible also disable EFI Write protection.
Also, can you please tell me how to re-flash the modded BIOS file safely after getting it from a pro like Dudu here?
Is this actually safe to do? Is FPT BIOS write is unlocked? Is BIOS region is locked? Will I need SPI flash? Is my Intel Boot Guard verified? Will flashing this modded BIOS trigger a Boot Guard shutdown?

Thanks a lot in advance

P.S: I have access to the Advanced BIOS via SREP but I need to make changes with Secure Boot on. Also, you can't remove Undervolt protection in this BIOS. 
P.S2: I can use SREP to disable FPRR, but in my BIOS dump it was Enabled (On).
1st file:
  backup.zip (Size: 12.76 MB / Downloads: 5)
2nd file:  biosreg.zip

Link for original BIOS from Acer's website (V1.10):
https://global-download.acer.com/GDFiles...ER&SC=PA_6