Applications; Wallpaper; Lock Screen And Security - Samsung SM-J320P User Manual

Settings
• O ne-handed operation: Activate one-handed operation mode for your convenience
when using the device with one hand.
• S creen timeout: Set the length of time the device waits before turning off the display's
backlight.
• D aydream: Set the device to launch a screensaver when the device is charging.

Applications

Manage the device's apps and change their settings.
On the Settings screen, tap Applications.
• A pplication manager: View and manage the apps on your device.
• A pplication permissions: Specify functions to use for each app.
• D efault applications: Select a default setting for using apps.

Wallpaper

Change the wallpaper settings for the Home screen and the locked screen.
On the Settings screen, tap Wallpaper.

Lock screen and security

Change the settings for securing the device and the SIM or USIM card.
On the Settings screen, tap Lock screen and security.
The available options may vary depending on the screen lock method selected.
• S creen lock type: Change the screen lock method.
• S how information: Change settings for the items displayed on the locked screen.
• U nlock effect: Select an effect that you see when you unlock the screen.
68