[Request] Unlock advanced BIOS GKCN54WW - Lenovo Legion 5 Pro 16ACH6H 82JQCTO1WW

Hello everyone,

I have a lenovo Legion 5 Pro 16ACH6H 82JQCTO1WW with Ryzen 7 5800h, RTX 3070 and 16 GB.

I have a problem with the dram, it run at 1600mhz instead of 3200mhz.

So i want to unlock advanced bios (version GKCN54WW) to enable the XMP profil or OC the dram at 3200mhz.

Can you help me for that or give me another solution, pleaaase ?
Thanks you a lot for your help

NS94