User Manual
Table Of Contents
- Samsung Galaxy A03s User Manual
 - Contents
 - Getting started
 - Camera and Gallery
 - Apps
 - Settings
- Access Settings
 - Connections
 - Sounds and vibration
 - Notifications
 - Display
 - Lock screen and security
- Screen lock types
 - Google Play Protect
 - Security update
 - Find My Mobile
 - Find My Device
 - Private Share
 - Install unknown apps
 - Encrypt or decrypt SD card
 - Password for factory data reset
 - Set up SIM card lock
 - View passwords
 - Device administration
 - Credential storage
 - Advanced security settings
 - Permission manager
 - Samsung Privacy
 - Google Privacy
 - Location
 
 - Accounts
 - Device maintenance
 - Accessibility
 - Other settings
 
 - Learn more
 - Legal information
 
Apps 
Multitask 
If you exit the call screen to use another app, your active call is indicated in the Status 
bar. 
To return to the call screen: 
◌ 
Drag the Status bar down to display the Notification panel and tap the call. 
To end a call while multitasking: 
◌ 
Drag the Status bar down to display the Notification panel, and then tap 
End call. 
Call background 
Select a picture or video to show when you make or receive a call. 
◌ 
From  Phone, tap  More options > Settings > Call background for the following 
options: 
• 
Layout: Choose how to show caller info when the person has a profile picture. 
• 
Background: Choose a photo to display during a call. 
Call pop-up settings 
When calls are received while using other apps, they can be displayed as pop-ups. 
◌ 
From  Phone, tap  More options > Settings > Call display while using apps. The 
following options are available: 
• 
Full screen: Display an incoming call in the full screen Phone app. 
• 
Pop-up: Display an incoming call as a pop-up at the top of the screen. 
• 
Mini pop-up: Display an incoming call as a smaller pop-up. 
• 
Keep calls in pop-up: Enable this option to keep calls in the pop-up after they 
are answered. 
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