[Help] Enabling XMP on a Lenovo ideapad 720S-15IKB - Type 81AC

Hello, is there a way I can enable XMP somehow?
Exact model name: 720S-15IKB Laptop (ideapad) - Type 81AC
720S-15IKB

Bios ver. 6TCN40WW, can be downloaded from here
Bios_6TCN40WW
I have tried to enable XMP profile 2 using RU.efi, according to the extracted value, but nothing changed,
I am not sure which uefi variable section(Cpusetup, SAsetup, or Setup…) shoud I modified.

Thanks in advance, please let me know if anything else required

@Lost_N_BIOS
Thanks

IDEAPAD-720S.txt (24.7 KB)

pe32 IFR.txt (1.64 MB)