Multi-Display overview


Multi-Display (MD) content is organized as follows:

Topic Area Article
Developing and testing Recommended practices
Testing and development environment
Frequently asked questions
Collections of related articles Displays
System decorations support
Input method editor support
Individual articles Multi-resume
Activity launch policy
Lock screen
Input routing
Multi-zone audio


Throughout these articles, primary and secondary displays are defined as follows:

  • Primary (default) display has the display ID of DEFAULT_DISPLAY
  • Secondary display has a display ID not DEFAULT_DISPLAY