15.6 inches Windows 10 Laptop/Tablet/Smartphone hybrid that is foldable 360 degrees

Picture above is for illustrative  purposes only .  It is not the actual picture of  a  15.6 inches  Windows 10     Laptop/Tablet/Smartphone    hybrid  which is  foldable  360 degrees .

Laptop foldable  360 degrees  so that it can be turn into a  

Windows 10  Laptop (15.6 inches) or a  Windows 10  Tablet (15.6 inches) .

 A good example is the 

1.   SONY Vaio Duo 13  13.3 inches 

2.   LENOVO Yoga 500  15.6 inches 

3..    ASUS Transformer 3 12.6 inches 

4.   Microsoft Surface Book 13.5 inches

Why  15.6 inches screen size?

Why 15.6 inches screen size on a  5G Smartphone ?

Why a  5G   FoldingSmartphone  that-can-unfold-into-a-15.6 inches-  Tablet ?

 

Why 15.6 inches screen size on a 5G Cellular Laptop ?

Why 15.6 inches screen size on a  5G  Cellular Tablet ?

The Answer is Simple.

With that 15.6 inches form factor , each and every one of those devices , mentioned above , each and every one of them , can serve as a Laptop , can serve as a Tablet , and  BEST OF ALL , they can serve as a  5G smartphone  which make all of them a true and a real    Laptop/Tablet/Smartphone (All-in-One)  machine(like for example the    15.6 inches   Touchscreen   " 360 degrees foldable "     INTEL-based  Windows 10   5G   Cellular Laptop with built-in DVD-RW  Player )

1. For some consumers ,  15.6 inches  is their favorite

     screen size for a Smartphone   regardless of
     what Operating System it uses   . With
     a    15.6 inches  Smartphone ,  or 

     when a Smartphone has a  15.6 inches screen size, 

     there is no need  to  connect a

     normal  Smartphone to an
     external portable screen monitor
      in order to turn the  

     normal     Smartphone   into

     a  full-blown Desktop like  this  or a full-blown Laptop

     like this  or  to  connect a

     normal  Smartphone  to an
     external portable screen monitor
      in order to turn the  

     normal     Smartphone   into

     a  full-blown  Tablet  like  this  because the 15.6
     inches form factor in a   15 inches  Smartphone is
     already huge .  But , if we want the
     15.6 inches Smartphone to connect  to a
     larger display ( larger than 15.6 inches )  

     or a much bigger
     monitor screen size ( e.g.  32 inches , 
     40 inches ,  55 inches , etc., ) perhaps

     we can use this method to do so .

     Most  Android    apps   will have no problem in
     going to full-screen mode on a  6 inches or  7
     inches  Android   Smartphone  but  certain Android

     apps will have problems with larger screens ,

     meaning , when the screen is   

     10/12/13/15.6 inches , certain Android apps struggle to

     reach all corners of the    10/12/13/15.6 inches

     screen , so much so that , large  Android  Tablets with

     10/12/13/15.6  inches  screen (for example

    SAMSUNG

    Galaxy Tab S8 Ultra 5G ) or  bigger  and

     large  Android  Laptops [ 1 2 3 4 ]  with  15.6 inches     screen or

     bigger  and  large Android  PC/Desktop with  15.6

     inches screen or bigger (for example HP Slate

   21  Pro 

     All- in-One PC), will face this problem.  

     Having said that , I believe , Windows    apps   

      have no problem in

     going to full-screen mode on a  6 inches Windows Smartphone

     or  7 inches Windows Smartphone .    On a

     Windows machine with  a  15.6 inches form factor

     regardless whether it is a  Laptop or a Tablet or a
     Folding Smartphone ( a folding smartphone that can

     unfold into a   15.6 inches  Tablet )  or  a

         [ Laptop/Tablet/Smartphone (All-in-One) with built-in

     DVD-RW Player ]  machine  ,  Windows    apps   have no

     problem too , in going to full-screen mode .

        Furthermore , when a

         Windows  Smartphone has a  15.6 inches screen size ,

     and with that

    15.6 inches  form  factor , and when a Windows

     Smartphone is equipped with       the right

     processor/microprocessor ( example INTEL

     x86) , a  15.6 inches  Windows  Smartphone can be a

     good gaming phone too ......... just like

     a  15.6 inches Windows gaming laptop .   

     
     
      
2.  For some consumers ,  15.6 inches or 17 inches  is  their
      favorite screen size for a  Tablet .

3.   For some consumers ,  15.6 inches or 17 inches is their
       favorite screen size for a Laptop

     

4. 15.6 inches extra screen real estate in a   15.6 inches   Laptop         or  in  a  15.6 inches Tablet or  in  a  15.6 inches Smartphone

     or  in  a   Folding-Smartphone-that-can-unfold-into-a-15.6

     inches  Tablet   comes in very handy when using the

     split screen   function or    multi-window .

     Having said that ,   a  15.6 inches   Laptop or  a 15.6 inches           Tablet  or  a   15.6 inches  Smartphone  or  a                    Folding-Smartphone-that-can-unfold-into-a-15.6

     inches-Tablet , is ideal for having

       two windows or four windows open  simultaneously .

5. 15.6 inches extra screen real estate

     comes in very handy when typing SMS and email and
     WhatsApp messages and WeChat messages and Snapchat
      messages on the onscreen keyboard because  typing and
      tapping on a large onscreen keyboard is a much more
      accurate experience , especially for  Seniors .

6. 15.6 inches extra screen real estate is great for watching
     Netflix and iflix .



7. 15.6 inches extra screen size is great because it can be a good       portable DVD player


8. 15.6 inches extra screen size is great because it can be a
     good   portable  TV player .


9. 15.6 inches extra screen size is great because it can be a
      good Architects'  machine regardless whether it is a  15.6
      inches Laptop , or a 15.6 inches Tablet , or a  15.6 inches
      Smartphone  or  a  15.6 inches  Laptop/Tablet/Smartphone
      (All-in-One) .


10. 15.6 inches extra screen size in a Laptop or a Tablet or a
      Smartphone or a  Laptop/Tablet/Smartphone (All-in-One)  is
      great because it can be a 
      "A Small Notebook For A System Administrator"  [ 1 2 ]
      

11. 15.6 inches  screen size is a good form factor for reading e-books


 12.  15.6  inches screen size is a good form factor  for  a  Medical  Tablet                   hardware .


 13.   15.6 inches  screen size is a good form factor for Battle
         Field  Tablets  for  Soldiers .  



14.  15.6 inches screen size is a good form factor  for a  School  Tablet    regardless of what Operating System it uses .
          [ 1 2 ]  



15.   15.6 inches extra screen size is great because the                             15.6  inches form factor is good for a gaming phone or a               gaming tablet  just like a Windows gaming machine                       which  has  a 15.6 inches screen size and a 17 inches                       screen size . There has never been a better time to                           produce a   mobile/phone    system that caters to the                       demands of the   Mobile/Phone     gaming crowd, and                     having  a   Mobile/Phone    system  with  
         15.6 inches  screen size should be able to fulfill their                       gaming needs in a bigger screen .


16.  At a certain age (50+ and 60+) , such a small screen 
         ( 6 inches or 7 inches ) on a Smartphone , such a small                   screen ( 13 inches  or  14 inches )  on a Laptop is                             unpleasant to work with .  As for me ,  15.6 inches is

         just nice .  Having said that ,  15.6 inches is a good screen

         size for a Laptop ,  or  a  Tablet,  or  a  Smartphone , or   a
         Laptop/Tablet/Smartphone (All-in-One) .


17.  Why  15.6 inches  screen size ?  For example , when a

          smartphone screen is 15.6 inches in size , whether it is an

          Android Phone or a Windows phone or a Linux phone or a

          QNX Phone , etc., etc.,  and with that 15.6 inches form factor ,

          I believe , we have automatically turn our :

          1 . Android Phone into a Android PC

          2. Windows Phone into a Windows PC 

          3. Linux Phone into a Linux PC

          4. QNX Phone into a QNX PC/Tablet .

          By just adding a     wireless/bluetooth     mouse

          and  a   wireless/bluetooth    keyboard to the

          15.6 inches Android Phone or

          a 15.6 inches Windows Phone or

          a 15.6 inches Linux Phone or

          a 15.6 inches QNX Phone , we should 

          be able to make all these  15.6 inches  Smartphone 

          behave like a proper 15.6 inches PC/Laptop or

          turn the  15.6 inches Smartphone into Work Station ........ a   

          Mobile  Workstation .

          And best of all , we have a  PC/Laptop

          and a Tablet and a  Smartphone built

          into one device to meet all  our computer

          hardware needs . There is no need to carry 3 devices . 

          

          We carry only  1  device .

18.    As of today , 26th.October 2018 , big screen
           Android/Windows   phones ,
           big screen  Android/Windows   Smartphones  or
           Android/Windows   Phablets is only

           6 inches or 7 inches screen size , so , big screen

           Android/Windows   

           phones are not taking the role of Tablets . Big screen

           Android/Windows   phones  will take the role of a

           tablet when big

           screen  Android/Windows    phones  is  15.6 inches .

           A   15.6 inches    Android/Linux/Windows/Chrome

           Laptop/Tablet/Smartphone (All-in-One )

           which has the  physical appearance of a  

           Smartphone  should   “ fit the bill “   

19.   15-inch-level laptops took up
          50 percent of South Korea's laptop
          sales during the third quarter of
          2015

Personally , I am still a fan of the 15.6 inches screen size , 
which is my favorite form factor for a Laptop ,  or a Tablet or  a Smartphone  or  a   Laptop/Tablet/Smartphone (All-in-One) .

the latest or the greatest CPU or the bleeding edge of CPU

physical appearance of a Smartphone_Windows 10

IF THE  15.6 INCHES  WINDOWS 10  OS LAPTOP/TABLET/SMARTPHONE  HYBRID  LOOKS LIKE A  SMARTPHONE :

1.  the 15.6 inches Windows 10   OS  Laptop/Tablet/Smartphone  hybrid(smartphone)  must be thin and light and slim and sleek  like a  Smartphone .  Imagine this , picture this , a  HP Elite x3  Smartphone  with  15.6 inches screen size ( just like a  
15.6 inches  Laptop  ,  thin and light and slim and sleek BUT  WITHOUT  THE  KEYBOARD ) .

2. the 15.6 inches Windows  10  OS  Laptop/Tablet/Smartphone   hybrid(smartphone)   must have at least a minimum of  15.6 inches screen size because it has to function like a Laptop and it has to function like a Tablet .

15.6 inches form factor for  a  Smartphone  would be fair enough because it has to function like a  PC/Laptop  and  like a Tablet . 

As of today , 26th.October 2018 , big screen Smartphones or Phablets  is only
6 inches or  7 inches  screen size .
Could you imagine  a  15.6 inches  Smartphone ?
Once again , imagine this , picture this , a  HP Elite x3  Smartphone with  15.6 inches screen size (just like a  15.6 inches Windows 10 Laptop ,  thin and light and slim and sleek BUT WITHOUT THE KEYBOARD) .
Nowadays , making a phone call with a  10.1 inch Tablet or  10.8 inch Tablet or  12.2 inch Tablet or  12.9 inch Tablet is normal , so ,
USING A  15.6 INCHES  SMARTPHONE  OR  15.6 INCHES  TABLET TO MAKE A PHONE CALL IS NOT  UNORTHODOX .
Sales of big-screen smartphones (6 inches to 7 inches) will soar in coming years because there are people who game on mobile phones (Windows Smartphones and Android Smartphones) and  there are people who watch videos on mobile phones (Windows Smartphones and Android Smartphones) . 
Due to this ,  15.6 inches is a good screen size and 15.6 inches  is a good form factor to have in a Smartphone in order to play 
games/casual games    and to watch videos  and I believe this is one good reason  to   increase the current screen size of Smartphones from  6 or 7 inches  to  15.6 inches .  There is nothing wrong with having  15.6 inches  Smartphones .  If we can have  15.6 inches  Windows 10 Laptops in the market then having  a  15.6 inches  Windows 10 Smartphone in the market today can be accepted especially when the  15.6 inches  Windows 10  Smartphone is thin and light and sleek  and slim  and  the  15.6 inches Windows  10  Smartphone can  function like a  PC/Laptop and can function  like  a  Tablet .
If  a  HP Elite x3   have  a  15.6 inches  screen size , I believe , there is no need to have an additional hardware or accessory like the  HP Elite x3 Mobile Extender  to project the HP Elite x3 to a Desktop monitor/Extended Portable Monitor ,   because with that  15.6 inches screen size ,  the  HP Elite x3   has already the Desktop size of a PC and it has already the Desktop size of a monitor . Unless we want to connect it to a larger display with much bigger screen size like 17 inches , 27 inches , 32 inches , 40 inches , 50 inches , etc.

 3. the 15.6 inches  Windows 10  OS  Laptop/Tablet/Smartphone  hybrid  (Smartphone) must have at least
1 unit of USB Type-C port so that we can connect it to a 
USB Type-C  Docking Station and in turn connect it  to various peripheral devices  [ 1 ] and UTILIZE THE FULL POTENTIAL of  the  15.6 inches  Windows  10
Laptop/Tablet/Smartphone   hybrid(smartphone)  just like a  PC/Laptop .  
 I GUESS THIS IS ONE WAY HOW WE CAN TURN A
 WINDOWS  SMARTPHONE  OR  A  WINDOWS 10  SMARTPHONE  INTO A  PC . 
   

Examples of peripheral devices that can connect to 15.6 inches Windows 10 Laptop/Tablet/Smartphone hybrid

•  usb external  DVD-RW player
•  keyboard
•  mouse
•  printers
•  image scanners
•  VGA monitor
•  HDMI monitor
•  Tape Drive

physical appearance of a Tablet_Windows 10

IF THE  15.6 INCHES  WINDOWS  10  LAPTOP/TABLET/SMARTPHONE  HYBRID  LOOKS LIKE A TABLET :

1.  the 15.6 inches Windows 10  OS  Laptop/Tablet/Smartphone   hybrid(tablet)  must have at least 3 units of full-size USB 2.0 port  or  3 units of full-size USB 3.0 port .  Having 3 units of full-size USB 2.0 port  or  3 units of full-size USB 3.0 port in a  15.6 inches Windows 10  OS   Laptop/Tablet/Smartphone   hybrid(tablet)  is very useful .  The  first full-size USB port of the 15.6 inches  Windows 10  OS   Laptop/Tablet/Smartphone   hybrid(tablet)  can be use to connect to a  USB scanner .  The second full-size USB port  of  the  15.6 inches  Windows 10   OS   Laptop/Tablet/Smartphone  hybrid(tablet)   can be use to connect to a flash drive or a thumb drive or a external hard disk drive .  The third full-size USB port  of  the 15.6 inches Windows 10   OS   Laptop/Tablet/Smartphone   hybrid(tablet)  can be use  to connect to a  USB Docking Station  so that we can have more USB ports  and in turn connect to various peripheral devices so that we can UTILIZE THE FULL POTENTIAL  of  the   15.6 inches  Windows 10  OS   Laptop/Tablet/Smartphone   hybrid(tablet)  just like a  PC .  Having 3 units of full-size  USB 2.0 port  or  3 units of full-size  USB 3.0 port is also very useful because , firstly , we can use all these 3 ports simultaneously for cloning hard disk drive   and  
secondly ,  we can use all these 3 ports simultaneously to install  Linux Operating Systems (e.g.  Linux OS Ubuntu 18.10 or Linux OS KNOPPIX 8.2) .

2. the 15.6 inches Windows 10  OS  Laptop/Tablet/Smartphone   hybrid(tablet)  must have an internal DVD-RW player .
There is so much space on the left hand side and on the right hand side of the  15.6 inches   Windows 10  OS   Laptop/Tablet/Smartphone   hybrid(tablet) , so , the hardware/software  manufacturer should include an internal DVD-RW player on this machine .  Putting the machine on the lap  and when we 
telecommute(bus/train/airplane/coffee shops/library) ,  typing 
documents , writing an article , doing software installation , watching DVD movies , running System Utilities Software , etc., etc., with an internal DVD-RW player inside the   15.6 inches  Windows 10  OS  Laptop/Tablet/Smartphone  hybrid(tablet) is much more convenient/comfortable   even if it makes the  15.6 inches  Windows 10  OS  Laptop/Tablet/Smartphone  hybrid(tablet) , slightly thicker and slightly heavier .
  
3. the 15.6 inches Windows 10   OS  Laptop/Tablet/Smartphone   hybrid(tablet)  must have an HDMI port .

4.  Let us say for the sake of elegance , or appearance , or 
 because the  hardware/software  manufacturer want to make
 the 15.6 inches  Windows 10  OS   Laptop/Tablet/Smartphone
 hybrid(tablet)  thin and light and sleek and slim , like a  Smartphone ,  and they decided not to put so many full-size USB ports inside the  15.6  inches Windows 10  OS    Laptop/Tablet/Smartphone   hybrid(tablet) , then the hardware/software  manufacturer  should put at least  1 unit of full-size USB port (preferably USB 3.0 port)   OR   1 unit of  USB Type-C  , so that we can connect it to a  USB Docking Station (USB 3.0  or  USB Type-C)   and in turn connect to various peripheral devices and UTILIZE THE FULL POTENTIAL  of  the   15.6 inches  Windows 10  OS  Laptop/Tablet/Smartphone   hybrid(tablet)  just like a  PC .

if detachable_Windows 10

IF  THE  15.6 INCHES WINDOWS 10  OS  LAPTOP/TABLET/SMARTPHONE   HYBRID LOOKS LIKE A LAPTOP AND IT IS DETACHABLE :

1.  the 15.6 inches Windows 10  OS  Laptop/Tablet/Smartphone   hybrid(detachable)  must have at least 1 unit of  USB Type-C port on the  "15.6 inches  Display"  .  If the  "15.6 inches Display" is detached from the "keyboard" for some reason  , we can connect  a  USB Type-C  Docking Station to the "15.6 inches Display"  and in turn connect to various peripheral devices whenever it is needed .

2.  the 15.6 inches Windows 10  OS  Laptop/Tablet/Smartphone   hybrid(detachable)  must have at least   3 units of full-size USB 2.0 port   or   3 units of full-size USB 3.0 port  on the  "keyboard" .
 Having 3 units of full-size USB 2.0 port  or  3 units of full-size  USB 3.0 port  in a  15.6 inches Windows 10  OS   Laptop/Tablet/Smartphone   hybrid(detachable)  "keyboard"  is very useful .  The  first full-size USB port of the 15.6 inches  Windows OS   Laptop/Tablet/Smartphone   hybrid(detachable) on the "keyboard"  can be use to connect to a  USB scanner . The second full-size USB port of  the  15.6 inches  Linux OS   Laptop/Tablet/Smartphone  hybrid(detachable) on the  "keyboard"  can be use to connect to a flash drive or a thumb drive or 
a external hard disk drive .  The third full-size USB port  of  the 15.6 inches Windows 10  OS   Laptop/Tablet/Smartphone   hybrid(detachable) on the  "keyboard"   can be use  to connect to a  USB Docking Station so that we can have more USB ports and connect to various peripheral devices just like a  PC .  Having  3 units of full-size  USB 2.0 port  or  3 units of full-size  USB 3.0 port is also very useful because , firstly , we can use all these 3 ports simultaneously for cloning hard disk drive and  secondly , we can use all these 3 ports simultaneously to install Linux Operating Systems (e.g.  Linux OS Ubuntu 18.10 or Linux OS KNOPPIX  8.2) . 

3. the 15.6 inches Windows 10  OS  Laptop/Tablet/Smartphone   hybrid(detachable)  must have an internal DVD-RW player on the  "keyboard" .
There is so much space on the left hand side and  right hand side of the  "keyboard"  on the  15.6 inches   Windows 10   Laptop/Tablet/Smartphone   hybrid(detachable) , so , the hardware/software  manufacturer should include an internal DVD-RW player on this machine .  Putting the machine on the lap and when we telecommute(bus/train/airplane/coffee shops/library) , typing documents , writing an article , doing software installation , watching DVD movies , running System Utilities Software , etc., etc., with an internal DVD-RW player inside the   15.6 inches  Windows 10  Laptop/Tablet/Smartphone  hybrid(detachable) is much more convenient even if it makes the  15.6 inches  
Windows  10   Laptop/Tablet/Smartphone  hybrid(detachable) , slightly thicker and slightly heavier .
  
4. the 15.6 inches Windows 10  OS  Laptop/Tablet/Smartphone   hybrid(detachable)  must have an HDMI port  on the  "keyboard"

5.  Let us say for the sake of elegance , or appearance , or 
 because the  hardware/software  manufacturer want to make
 the 15.6 inches  Windows 10  OS   Laptop/Tablet/Smartphone
 hybrid(detachable)  thin and light and sleek and slim
 and they decided not to put so many full-size USB ports inside
the  15.6  inches Windows 10  OS   Laptop/Tablet/Smartphone
hybrid(detachable)    "keyboard" , then the hardware/software manufacturer should put at least  1 unit of full-size USB port on the "keyboard" and  1 unit of  USB Type-C port on the  15.6 inches  "Display"  (useful when the  15.6 inches "Display"  is detached from the Keyboard)  so that we can connect them to a  USB 2.0/3.0 Docking Station   or  a   USB Type-C  Docking Station .