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
- Find My Mobile
- Google Play Protect
- Security update
- Permission manager
- Controls and alerts
- Samsung Privacy
- Google Privacy
- Private Share
- Install unknown apps
- Encrypt SD card
- Password for factory data reset
- Set up SIM card lock
- View passwords
- Device administration
- Credential storage
- Advanced security settings
- Location
- Accounts
- Device maintenance
- Accessibility
- Other settings
- Learn more
- Legal information
•
Show software update history: View a list of all software updates on your
device.
•
Smart updates: Install security updates automatically.
•
Download and install:Check for software updates and install if any are
available.
•
Last update: View information about the installation of the current software.
•
Use software upgrade assistant: Install a tool to install system updates.
Reset
Reset device and network settings. You can also reset your device to its factory
defaults.
Reset all settings
You can reset your device to its factory default settings, which resets everything
except the security, language, and account settings. Personal data is not affected.
1.
From Settings, tap General management > Reset > Reset all settings.
2. Tap Reset settings, and confirm when prompted.
Reset network settings
You can reset Wi-Fi, mobile data, and Bluetooth settings with Reset network settings.
1.
From Settings, tap General management > Reset > Reset network settings.
2. Tap Reset settings, and confirm when prompted.
Reset accessibility settings
You can reset device accessibility settings. Accessibility settings in downloaded apps
and your personal data are not affected.
1.
From Settings, tap General management > Reset > Reset accessibility settings.
2. Tap Reset settings, and confirm when prompted.
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Settings