Quick Settings are a group of frequently used settings that can be invoked at any time. They will be displayed on the right side of the screen.
To access Quick Settings:
Press and hold the HOME Button for at least one second.
Within the Quick Settings screen you can access the following options:
Sleep Mode - Set the console to sleep mode.
This option can also be configured. In order to configure sleep mode, you must access the System Settings Menu.
Auto-Brightness - Enable/disable screen brightness adjustment based on ambient brightness.
Screen Brightness - Manually adjust screen brightness.
Airplane Mode - Disable all wireless communication functionality, including Internet communication, local communication, Bluetooth, and the NFC Reader/Writer. Some types of wireless communication can still be switched on manually when the console is in Airplane Mode.
When Airplane Mode is enabled, the Joy-Con cannot be used wirelessly. It must be attached to the console.
To exit Quick Settings:
Perform one of the following actions.
Press the B Button
Press the HOME button
Tap outside of the Quick Settings screen