From the Settings app, tap Modes and Routines.
Scroll to Add mode.
Tap Add mode.
Tap the Mode name field.
Enter a name for your custom mode.
Select a color for your mode's icon.
Select an icon for your mode.
Tap Done.
Tap or slide the Do not disturb switch to ON.
Tap Restrict app usage.
Select which apps you want to keep from being restricted.
Any apps not selected will have their usage restricted when you turn your custom mode on.
Tap Done.
Tap or slide the Restrict app usage switch to ON.
Tap Turn on.
You've completed the steps!
