[REQUEST] Toshiba Qosmio X70-A BIOS Unlock

[maratas]

Could anybody, please, help me to unlock all advanced menu options of the BIOS for my Toshiba Qosmio X70-A-K2S (PSPLTR-00S01KRU).
There is the link to the BIOS of the laptop below, that I having now: https://support1.support.emea.dynabook.c...102104.zip

I hope this is possible.

Happy to donate to someone, who will help me.

And also I need the instructions, how to flash unlocked BIOS.
I'm newby in it.

Thanks in advance!