15 inches Smartphone that has the physical appearance of a Laptop ( a " 360 degrees foldable " Laptop )

  

Below is a  15.6 inches  Linux  Smartphone which has the physical appearance of a  Laptop ( a  " 360 degrees foldable  Laptop ) ,  with built-in DVD-RW Player , which can unfold into a  15.6 inches  Tablet .

[ The  15.6 inches  Smartphone , that I envisioned , regardless of Operating System , regardless whether it look like a  Laptop or it look like a  Tablet or it look like a  Folding Smartphone , what they have in common is that , they behave like a  Smartphone ( can  make phone calls and reply phone calls , send emails , sms , WhatsApp , WeChat , Snapchat , Facebook, Instagram, TikTok , etc., etc.  ) and they have a  15.6 inches screen size , so much so that , a Laptop can also be a Smartphone and  a  Tablet can also be a Smartphone ]

The above picture is for illustrative purposes only   15.6 inches Linux   Smartphone that has the physical appearance of a Laptop which has been folded to become a   15.6 inches  Tablet

Because of the   15.6 inches screen size (when unfolded) , because of the  15.6 inches form factor (when unfolded)    ,  I  prefer to use this 15.6 inches  Linux  Smartphone  more like a  15.6 inches Linux Cellular Laptop 1  ( in LAPTOP MODE ) but when I commute , standing on a  crowded train , on a crowded tram , on a crowded bus , I prefer to use it as a  15.6 inches Linux Cellular Tablet ( in TABLET MODE ) , because it is easier to pick up phone calls when using it as a  15.6 inches Tablet ( in TABLET MODE ) .

Since the  15.6 inches  Linux  Smartphone ( which have the physical appearance of a Laptop )  have a built-in DVD-RW Player , the  15.6 inches  Linux  Smartphone ( which have the physical appearance of a Laptop )  is going to be a little bit thicker than normal ,  but this is logical because of the thickness of the DVD-RW Player .  Anyway ,   a  15.6 inches  Linux  Smartphone ( which have the physical appearance of a Laptop )   when in LAPTOP MODE and with a DVD-RW Player built-in , the machine is very useful and very handy especially when the machine is sitting on our lap when doing software installation , software archiving , burning DVD's , backing up videos and home movie collection , etc., etc. 

Do we still need an Optical CD/DVD Drive ? In my opinion , we still do [ 1 2 3 ] , 

regardless whether it is sitting inside  a  5G  Cellular Laptop , or inside a  5G  Cellular Tablet or attached to a  5G Folding Smartphone which can unfold into a  15.6 inches  Tablet ( via a Docking Station ) .  In my opinion , each and everyone of these machines are qualified to be a true or a real           [ Laptop/Tablet/Smartphone (ALL-in-ONE) with built-in DVD-RW Player ]  machine , which can serve as  a Laptop , which can serve as a  Tablet and which can serve as a  Smartphone .  I only carry 1 machine . I only carry 1 device . I only require 1 charger . I only require 1 Cellular Data Plan . Thats it ! 

There are so many ways ( whatever the design is ) to make a Folding Smartphone but I guess  this is one way how to make a Linux Folding Smartphone that can unfold into a  15.6 inches Linux Cellular Tablet