Samsung J320 - Lock Screen and Security Settings

Settings 268
From home, tap Apps > Settings > Sounds and notifications . 1.
Tap Vibrations for options: 2.
 Vibration pattern. Select a vibration pattern, or create a new one.
 Vibrate while ringing: The phone vibrates when ringing.
Sound Quality and Effects
Select options for sound quality while headphones or compatible Bluetooth headsets or speakers are
connected.