Dynamic User Interface Schemes for an Electronic Device Based on Detected Accessory Devices

A method, comprising:

• at a computer system with a display and a housing:
• displaying a first graphical user interface comprising:
• first graphical content displayed in a first region of the display;
• and
• second graphical content displayed in a second region of the display, the second region different than the first region;
• detecting a coupling of a case to the computer system, wherein:
• the first region of the display is covered by the case;
• and
• the second region of the display is visible through an opening in the case;
• and
• in response to detecting the coupling of the case to the computer system, transitioning from displaying the first graphical user interface to a second graphical user interface, the transitioning comprising:
• ceasing to display the second graphical content in the second region of the display;
• and
• displaying the second graphical user interface on the display, the second graphical user interface comprising third graphical content, different from the second graphical content, displayed in the second region of the display.

A method, comprising:

• at a computer system with a display and a housing:
• detecting an occurrence of an event;
• and
• in response to detecting the occurrence of the event:
• in accordance with a determination that a case is not coupled to the computer system, displaying, in a first region of the display, first graphical content associated with the event;
• and
• in accordance with a determination that the case is coupled to the computer system, displaying, in a second region of the display different than the first region of the display, second graphical content associated with the event, wherein:
• the first region of the display is covered by the case when the case is coupled to the computer system;
• and
• the second region of the display is visible through an opening in the case when the case is coupled to the computer system.

A method, comprising:

• at a computer system with a display and a housing:
• while the computer system is operating in a first mode of operation:
• detecting a first occurrence of an event;
• and
• in response to detecting the first occurrence of the event, displaying, in a first region of the display, first graphical content associated with the event;
• detecting a coupling of a case to the computer system;
• in response to detecting the coupling of the case to the housing of the computer system, transitioning from the first mode of operation to a second mode of operation;
• and
• while the computer system is operating in the second mode of operation and while the case is coupled to the housing of the computer system:
• detecting a second occurrence of the event;
• and
• in response to detecting the second occurrence of the event, displaying, in a second region of the display different than the first region of the display, second graphical content associated with the event, wherein:
• the first region of the display is covered by the case when the case is coupled to the computer system;
• and
• the second region of the display is visible through an opening in the case when the case is coupled to the computer system.