User manual
Table Of Contents
- Samsung Galaxy Tab A User manual
- Contents
- Get started
- Camera and Gallery
- Apps
- Settings
- Access Settings
- Connections
- Sound
- Notifications
- Display
- Device maintenance
- Lock screen and security
- Screen lock types
- Google Play Protect
- Find My Mobile
- Security update
- Install unknown apps
- Secure Folder
- Encrypt SD card
- Factory data reset password
- Set up SIM card lock
- View passwords
- Security update service
- Device administration
- Credential storage
- Strong protection
- Advanced security settings
- Location
- App permissions
- Send diagnostic data
- Accounts
- Accessibility
- Other settings
- Learn more
- Legal information
Settings
10
9
View passwords
You can have characters displayed briefly in password fields as you type them.
◌
From Settings, tap Biometrics and security > Other security settings >
Make passwords visible to turn on the feature.
Security update service
You can set your device to automatically check for security updates.
◌
From Settings, tap Biometrics and security > Other security settings, and then
tap Security policy updates to check for security updates.
Device administration
You can authorize security features and apps (like Find My Mobile) to have
administrative access to your device.
1.
From Settings, tap
Biometrics and security > Other security settings >
Device admin apps.
2. Tap an option to turn it on as a device administrator.
Credential storage
You can manage the trusted security certificates installed on your device, which verify
the identity of servers for secure connections.
◌
From Settings, tap Biometrics and security > Other security settings for the
following options:
•
Storage type: Select a storage location for credential contents.
•
View security certificates: Display certificates in your device’s ROM and other
certificates you have installed.
•
User certificates: View user certificates that identify your device.
•
Install from device storage: Install a new certificate from storage.
•
Clear credentials: Erase credential contents from the device and reset the
password.