A large screen is defined as a screen that is significantly larger than a "normal" handset screen Indicates whether the application supports extra large screen form-factors.
An xlarge screen is defined as a screen that is significantly larger than a "large" screen, such as a tablet (or something larger) The quantity of pixels within a physical area of the screen; usually referred to as dpi (dots per inch).
The conversion of dp units to screen pixels is simple: px = dp * (dpi / 160).
A small screen is defined as one with a smaller aspect ratio than the "normal" (traditional HVGA) screen.
Indicates whether an application supports the "normal" screen form-factors.
The version Code attribute holds the significant version number used internally.
Indicates whether the application supports smaller screen form-factors.