My vision of a  folding Smartphone  is a  folding Smartphone   , when unfold , it can turn/transform into a   15.6 inches Tablet ( in my opinion , it automatically become a  15.6 inches Cellular Tablet.  If a folding smartphone is a 4G folding smartphone , then the folding smartphone will  automatically become a  15.6 inches 4G LTE  Cellular Tablet when unfolded .  If a folding smartphone is a 5G folding smartphone , then the folding smartphone will  automatically become a  15.6 inches 5G   Cellular Tablet when unfolded . These  15.6 inches Cellular Tablets when connected to a  Wireless/Bluetooth Keyboard and a             Wireless/Bluetooth Mouse , they  can be transform  into a   15.6 inches   PC/Desktop/Laptop when required .

A folding smartphone can be a real and a true                           [ Laptop/Tablet/Smartphone(ALL-in-ONE) ] machine 

A folding smartphone have the qualities and qualified to be  a real , and a true                              [ Laptop/Tablet/Smartphone(ALL-in-ONE) ] machine

  [ Laptop/Tablet/Smartphone(ALL-in-ONE) ] machine _ For a real  Laptop/Tablet/Smartphone ( ALL-in-ONE )  machine  to be  successful ,    for a real  Laptop/Tablet/Smartphone ( ALL-in-ONE )  machine  to make their way into the real world ,  for a real  Laptop/Tablet/Smartphone ( ALL-in-   ONE )  machine  to   " take off "  ,  the    

• chip/SoC   manufacturers ,  the  Cellular Laptop   manufacturers , the  OS providers ,  the   carriers/telcos ,   MUST COLLABORATE WITH EACH  OTHER IN   

               ORDER TO PROVIDE   THE  CAPABILITIES  SO

           THAT  ALL    CELLULAR  LAPTOP ( 4G LTE or  5G )

           CAN OPERATE  LIKE  A   4G   SMARTPHONE ,  CAN

           OPERATE LIKE    A    5G  SMARTPHONE .