Use Modes and Routines on your Galaxy phone or tablet

Navigate to and open Settings, and then tap Modes and Routines.

To make accessing Modes and Routines easier, you can add an icon to your phone's App screen. Tap More options (the three vertical dots), and then tap Settings. 

Tap the switch next to Show Modes and Routines on Apps screen. You can also tap the switch next to Show routines on Lock screen if desired.

Open Settings, and then tap Modes and Routines.

You'll see a list of common modes, tap the one you'll be setting up, and then tap Start.

Follow the on-screen instructions to set up the mode. You'll be guided through the options for the mode so it can work how you like.

Once you've set up the modes you'll use, you can access them from the Modes icon in quicksettings, or turn them on and off with Bixby or Google assistant.

Open Settings, and then tap Modes and Routines.

Tap Add mode, and then tap Custom.

Give your custom mode a name, color, and icon, then tap Done.

If you'd like the mode to be triggered by an event, tap Turn on automatically. You can choose from some common triggers, or tap Add condition for even more options. Tap Done, once you've set the triggers.

Tap Do not disturb, to silence calls and notifications while the mode is enabled.

Tap Restrict app usage to limit the apps that can be accessed while the mode is enabled.

Tap Change settings to see more actions that can be performed. Don't see the action you're looking for? Tap Add action for the full list of settings that can be changed, and actions you can trigger.

Tap Wallpaper to set a wallpaper for your device so you'll know this mode is enabled at a glance.

Open Settings, and then tap Modes and Routines.

Tap More options (the three vertical dots), and then tap Settings.

You will see the following options: