In my opinion , when my  5G  Smartphone has a screen size of 15.6 inches ,

my 5G Smartphone automatically become my 5G Cellular Laptop, meaning , my 5G Smartphone is finally my 5G Cellular Laptop, 

In my opinion , when my  5G  Smartphone has a screen size of 15.6 inches ,

my 5G Smartphone automatically become my 5G Cellular Tablet [1] , too.