It's done. I repleced original SSHD with SAmsung SSD.If someone else is interested in how to do this I'll help.************************************************** *****Some users and moderator has asked me to add mote information what this is about.Here is the very same text I have done for the whole package to do HDD/SSD preparation to use it as an internal Nvidia Shield TV Pro disk:Edit 2: System does not allow attaching files while editing a post. So - here you have a direct link to the message where file is as an attachment.