Question about extracting key from samsung spoofed as a liteon

Can someone advise me if i am about to do the correct procedure or not?

I have an MS28 Sammy spoofed to a PDLS Liteon, shows up as a liteon in jungle flasher.

I have flashed all drives except Hitachi but never tried to read the key info from a spoofed drive.

The original liteon key was not saved and i can't get the original liteon drive either; otherwise i would have read it from that.

I would just like to basically know how i read the key?

As it is a sammy spoofed to a liteon i presume i just use mtkflash in jungle flasher and send the drive into vendor mode to read the key for the liteon?

So i can one save it and two spoof another drive as the laser in this spoofed sammy has died.

Appreciate any advice.