Why 15.6 inches screen size?

  

Why  15.6 inches screen size on a  Smartphone   [ 1 ]?

Why  15.6 inches screen size on a folding Smartphone (more) ? 

Why  15.6 inches screen size on a Laptop ? 

Why  15.6 inches screen size on a  Tablet ?   

Why  15.6 inches screen size on  a                            [ Laptop/Tablet/Smartphone (ALL-in-ONE) ]  machine like  this [ 1 ]  or  this ?

                                              

1. Why 15.6 inches screen size ?   There are some

      consumers , there are some people or senior

    citizens ,

      when they see a  Smartphone with a screen size of

      15.6 inches  or  a.  folding Smartphone which can

      unfold to a   15.6 inches screen size to  become a 

      15.6 inches  Tablet , they love it so much .    The main

      reason I believe is  that for people or consumers

      or  senior  citizens  who want only one

      computing device , 15.6-inches screen size hits the sweet

      spot.  It's the minimum screen size to achieve

      the kind of usability , required in

      having only one device , required in having only

    one computer ,  required in having only one machine

     which they can use as a Laptop, which they can use as a

     Tablet and above all which they can use as a Smartphone.

      And that one machine ,  and that one

      computing device could be  a   Smartphone  or  a  5G 

        Smartphone with a screen size of

      15.6 inches  or  a  5G folding Smartphone (A

      5G folding smartphone that can unfold into a

      Tablet to become a  15.6 inches 5G Tablet  .  A     " 5G

      folding smartphone that can unfold into a

      Tablet to become a  15.6 inches 5G Tablet "   is  a  good

      value  proposition because we can use our 5G folding

      smartphone as a  Laptop , as a Tablet and  above all as a

      Smartphone) or it could be a  5G  Cellular Laptop

    ( a  360 degrees foldable   15.6 inches 5G  Laptop  that can unfold into a

        15.6 inches Tablet  or    a   detachable   15.6 inches  5G  Laptop that

      can detach to become a  15.6 inches  Tablet ) , or it could

      be a  5G  Cellular  Tablet ( a  5G Tablet which have a  15.6

      inches screen size ).

         

      With a 15.6 inches screen size or a 15.6

inches form factor ,

the onscreen keyboard , on a 15.6 inches Smartphone or on a 5G Folding Smartphone

     (a Folding Smartphone which can unfold into a  15.6 inches Tablet) or

  on a  5G Laptop ( " 360 degrees

foldable/detachable" 15.6 inches 5G Laptop that can

             transform/unfold/detach into a 15.6 inches

Tablet ) should be quite big ( just like the onscreen

keyboard for a Windows 10 tablet ) so that typing ( sms ,

emails , WhatsApp messages , WeChat messages , Snapchat

messages , Facebook , Instagram , etc., etc. ) and

tapping on a large 15.6 inches onscreen

       keyboard is a much more accurate

experience .

        When a  Smartphone has a screen size of

         15.6 inches or when a folding Smartphone

          can unfold into a 15.6 inches

         Tablet , there is no need to connect them to :

1. external portable screen monitor  in order to increase the screen of a Smartphone or a Folding Smartphone to  15.6 inches like this or  this or this or this or this or this  OR  to turn a Smartphone or a Folding Smartphone into a  15.6 inches Tablet like this or  this or this or this or this  OR  to turn a Smartphone or a Folding Smartphone into a full-blown Desktop like this or this or this or this or this or this  because the 15.6 inches form factor in a 15.6 inches Smartphone and the  15.6 inches form factor when  " a Folding Smartphone is unfold into a  15.6 inches Tablet " , is already huge . Unless we want the 15.6 inches Smartphone or the Folding Smartphone(  a folding Smartphone that can unfold into a 15.6 inches  Tablet )  to  connect  to a larger display or a much bigger monitor screen size  e.g. 17 inches ,  22 inches , 27 inches , 32 inches ,  40 inches ,  55 inches or bigger .  Most  Android    apps   will have no problem in going to full-screen mode on a  6/7  inches   Android  Smartphone BUT when Android apps sit on a  15.6 inches Laptop or on a  15.6 inches Tablet  or  on a  15.6 inches Smartphone or on  " A  Folding Smartphone that can unfold into a  15.6 inches Tablet " , I believe, some Android apps will not work properly and some Android apps will not work in FULL-SCREEN mode(a good example is this machine  and  this).  I hope and I believe the  Android developers who create these Android apps will be able to solve this problem , especially problems related to Android apps that sit on an Android machine or Android computer hardware  which has  a screen size of  15.6 inches or  bigger ,  regardless whether it is on a  Laptop(an Android Laptop that has a screen size of  15.6 inches) or on a Tablet(an Android Tablet that has a screen size of  15.6 inches) or on a  Smartphone(an Android Smartphone that has a screen size of  15.6 inches) or on a   Folding Smartphone(a folding Smartphone that can unfold into a 15.6 inches Tablet) or on a Smart TV.   Furthermore , when a Smartphone has a screen size of  15.6 inches ,  or  when  " a  Folding Smartphone can unfold into a  15.6 inches Tablet "  and          with that  15.6 inches  form  factor , and with that screen size ,   a  15.6 inches  Smartphone or a  Folding  Smartphone  can be a good gaming phone or a  good  gaming tablet  too , it is just like having the screen size of a  a  15.6 inches  Windows gaming laptop
2. SAMSUNG DeX .  In my opinion ,  a  5G  smartphone  that has a screen size of  15.6 inches or  a 5G folding Smartphone  that  can unfold into a 15.6 inches
            Tablet(it automatically become  a  15.6 inches  5G Tablet), is the best  SAMSUNG DeX  alternative .

     
      
2.  Why 15.6 inches screen size ?  There is good news for

      15.6 inches screen lovers ,

      " APPLE is developing a  15-inch Tablet to compete

      with the Galaxy Tab Ultra "  .

  

      SAMSUNG Galaxy Tab S8 Ultra  is a  14.6 inches Tablet

      and it is a  beautiful piece

      of machine from  SAMSUNG .  I wish the next

           version of  SAMSUNG Galaxy Tab S8 Ultra ,

      SAMSUNG  should max the screen size up to

          15.6 inches , just like the screen size of a  15.6 inches

      Laptop.

      An INTEL-based version  of the  SAMSUNG Galaxy Tab

      S8 Ultra (just like the SAMSUNG Galaxy TabPro S) running Windows

      Operating System (running Windows 10

           Operating System  or  Windows 11  Operating System) , with

      all the existing hardware that is present

      inside the  SAMSUNG Galaxy Tab

      S8 Ultra  , with the addition of a  DVD-RW Player

    built-in [ 1 2 ] , and with the addition of a

     SIM/nanoSIM/eSIM and when subscribe to a

     5G Cellular Data Plan ,  can do crystal clear

    voice calls( Vo5G )  just like a 5G Smartphone , would be

      great .

         

3.  For some consumers ,  15.6 inches   is

      their favorite screen size for a  Tablet .

4.   For some consumers ,  15.6 inches   is

      their  favorite screen size for a Laptop

 

  

5.  15.6 inches extra screen real estate  on a  Smartphone ,

       on a folding Smartphone , on a Laptop , on a  Tablet ,   on

       a    "360 degrees foldable"   Cellular Laptop [ "360

       degrees foldable"  Laptop/Tablet/Smartphone(All-in-ONE)

       with built-in DVD-RW Player ] ,  or  on   a

       "detachable"   Cellular Laptop [ "detachable" 

        Laptop/Tablet/Smartphone(All-in-ONE) with built-in   

       DVD-RW Player ]     comes in very handy when using

       the split screen function or multi-window  and 

            having said that ,        it  is    ideal

      for having two windows or four windows

      open  simultaneously on all those machines .

6. 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 .

7.  15.6 inches extra screen real estate is great for

     watching  Netflix and iflix .



8. 15.6 inches extra screen size is great because it can be

      a  good  portable DVD player


9. 15.6 inches extra screen size is great and with that

     15.6 inches  form factor  it can be a  good   portable  TV

      player .

10.  15.6 inches extra screen size is great and with that

          15.6 inches  form factor  it can be a  good

           " 5G Cloud  Gaming "   machine , like for example ,

           this machine .

11.  15.6 inches extra screen size is great and with that

        15.6 inches  form factor  it can be a  good   Tablet PC  

 

 

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

          a       " big screen entertainment machine "

          regardless whether the  machine  is a  Smartphone

          or a  Laptop or a  Tablet  or  a

          [ Laptop/Tablet/Smartphone(ALL-in-ONE) ] .  


13. 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  " 360 degrees foldable/detachable "

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

         DVD-RW Player ] 

14. 15.6 inches  screen size in a  Laptop or in a Tablet  or

        in  a   Smartphone or in a    [ 15.6 inches  " 360

        degrees foldable/detachable "

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

         DVD-RW Player ]   is   great because it can be a  

         "A Small Notebook For A System Administrator" 

         [ 1 2 ]

15.   Some users prefer to consume content in portrait

          mode ( photos , websites, Twitter feeds , etc., etc.)

          and

          15.6 inches  is a

          good screen size ,  and  15.6 inches is a good form

          factor to       view/consume     content  in  portrait mode .

          As a result ,   developers of Android apps , developers

          of Linux apps , developers of Chrome apps should be

          prepared  to provide both landscape and portrait layouts

          in their apps, in their  software , to cater

          for  the 15.6inches  screen  size .

16.    Some people say   " it is difficult to put a  machine

             with

             a 15.6 inches screen size or  15.6 inches form factor                ( for  example a  15.6 inches Laptop or a 15.6 inches Tablet  or  a

                 15.6 inches  Smartphone )  inside a  15 inch  backpack and

             that make  15.6  inches machines impractical " .  

          But my reply is ,    " get   a  17 inch backpack   and

             furthermore  a  15.6 inches machine looks

          great inside

          a  17 inch             backpack "    

17.     Some people they have a habit of 

          browsing the

          Internet , reading e-books , watching a

          video or a

          movie , doing online meetings , ALL IN

          BED , and  a

          smartphone is way too small for that , 

          so,  having a

          screen larger than a traditional smartphone , like 

          for example , a  15.6 inches  Smartphone  or  a

          15.6 inches Laptop or a [ 15.6 inches

           “360 degrees

           foldable” Laptop that can unfold into a

          15.6 inches

           Tablet ] or a 15.6 inches Tablet or a 

            [ Folding Smartphone

           that can

           unfold into a 15.6 inches Tablet ] should

           be great .

           Having said that , a 15.6 inches screen ,

           is easier on

           some people eyes .

18.   15.6 inches screen size is good for INTEL Education

           Tablet.  [ 1 2 3 4 5 ]

19.   15.6 inches screen size is good for INTEL Classmate

             PC .  [ 1 2 3 4 ]

      

20.    15.6 inches  screen size is good for reading e-books


 21.   15.6  inches screen size is good  for  a  Medical

            Tablet      hardware .


 22.   15.6 inches  screen size is a good form factor

           for Battle Field  Tablets  for  Soldiers .

 23.   15.6 inches screen size is a  good form factor for a

            Restaurant Ordering Tablet .

24.  15.6 inches screen size is a  good form

          factor for a   Car  Dash  Tablet .

25.  15.6 inches screen size is a  good form

               factor for a   Car  Head  Unit .

26.  15.6 inches screen size is good  for a  School

          Tablet [ 1 2 ] or or an  Educational Tablet [ 1 ] ,

          regardless of what Operating System it uses ,
          regardless of what

          processor/microprocessor [ 1 ] it uses . 



27.    15.6 inches extra screen size 

          or   15.6  inches form factor  is great for a

          gaming phone .  A gaming phone that has a screen size

          of  15.6 inches or  a foldable gaming phone that can

          unfold into a  15.6 inches  Tablet  is  awesome . 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 that have a screen

          size of  15.6 inches or  having  a   foldable

          Mobile/Phone    system

          that can unfold into a   15.6 inches  Tablet ,    

          should be able to fulfill

          their   gaming needs in a bigger screen .

28.   15.6 inches screen size or bigger(for

                          example a

                          television) is also great for connecting to

                 gaming consoles [ 1 2 ] , like for example ,

                 Nintendo Switch , Sony Playstation , Xbox or PC

                 gaming .

29.   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 ( 4G LTE or 5G ) ,  or  a

         Tablet ( 4G LTE or 5G ) ,  or  a

         Folding  Smartphone ( a folding smartphone , whatever

            the design is ,  that can unfold into a   15.6 inches  Tablet ) 

         or  a    [ 15.6 inches  Touchscreen

         "360 degrees  foldable/detachable"  5G Cellular Laptop

          with   built-in  DVD-RW Player ]

30.   It is good to see that the government officers at

           Putrajaya are using Monitors with screen size of more

           than  15.6 inches  for better viewing and clarity .  [ 1 ]

31.  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/Desktop  or a

          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 .

32.   As of today , 26th.October 2018 , big screen
         Android/Windows/Linux    Smartphones ,
         is only around

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

         Android/Windows/Linux  

         phones are not taking the role of Tablets . Big screen

         Android/Windows/Linux   phones  will take the

       role

       of a  tablet when big screen

         Android/Windows/Linux    phones  have a screen

       size of  15.6 inches .

33.   A   SAMSUNG Galaxy Note 9 Smartphone   with a  screen size of  15.6 inches  will make a

         good  15.6 inches Android Tablet and I think

       any hardware/software    manufacturer  will know that ,

         and I think any  hardware/software      manufacturer will

         agree with that because with that  15.6 inches form factor ,  the  15.6 inches Android

      Tablet   will be thin and light and slim and sleek

         compared to the majority of the 15.6 inches Android

         Tablet shown here .

         .

        With  that  15.6 inches form factor in an   Android  Tablet

        and having a physical appearance like the   SAMSUNG

           Galaxy Note 9   , the machine will look

      incredibly nice with it's thin , and slim and

      sleek outlook , which can  

        can serve as   a   15.6 inches Laptop , which can serve

        as a  15.6 inches  Tablet and above all

      which can serve as  a 15.6 inches

      smartphone.

  

             

34.  Some people say  " Yes . Bigger screens are okay .

              There is a lot of people who prefer and use bigger

              screens . What   hardware/software   manufacturer

              need to do is make smaller screens for people who

              prefer and use smaller screens and also make

              bigger screens for people who prefer and use bigger

              screens .  So , why not both ? Why do small screen

              users want    hardware/software   companies to stop

          making bigger screens  ? " 

35.   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 ,   for a Tablet , for a  Smartphone , for a  Folding Smartphone ,   and  for a  [ Laptop/Tablet/Smartphone (All-in-One) ]   machine , like for example ,  the  [ 15.6 inches  Touchscreen  "360 degrees foldable"   INTEL-based   Linux  5G  Cellular Laptop with built-in DVD-RW Player ]