Samsung GALAXY J1 User Manual page 115

Set Schedule
This option allows you to turn Do not disturb mode on
or off automatically at scheduled times.
Note: Scheduling is not available if Do not disturb mode
has been turned on manually.
1. From a Home screen, tap
2. Tap Sound and notification > Do not disturb.
3. Tap Set Schedule, and set the Days, Start time,
and End time.
Notifications on Lock Screen
Choose what notifications can display while the device
is locked.
1. From a Home screen, tap
2. Tap Sound and notification.
3. Tap Notifications on lock screen, and choose
an option.
Settings
Apps > Settings.
Apps > Settings.
107
Application Notifications
1. From a Home screen, tap
2. Tap Sound and notification.
3. Tap App notifications, and choose an app to
enable or disable notifications.
Apps >
Settings.
Sound and Notification