Samsung SM-T350NZAAXAR Benutzerhandbuch

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Lock Screen and Security 

Settings

 

 

 

Device Administration  

Advanced Security Settings 

Manage your device administrators and application 
installation privileges. 

Use these options to configure advanced security 
settings. 

1.  From a Home screen, tap

Apps > 

Settings. 

2.  Tap Loc

k screen and security > Other security 

settings > Device administrators. 

3.  Tap Android Device Manager to allow it to lock or 

erase a lost device. 

Credential Storage 

Manage your security certificates. If a certificate 
authority (CA) certificate gets compromised or 
for some other reason you do not trust it, you can 
disable or remove it. 

1.  From a Home screen, tap

Apps > 

Settings. 

2.  Tap Loc

k screen and security > Other security 

settings for the following Credential storage 
options: 

• 

Storage type: Select a storage location for 
credential contents. 

• 

View security certificates: Display CA 
certificates in your device’s ROM and other 
certificates you have installed. 

• 

Install from phone storage: Install a new 
certificate from storage. 

• 

Clear credentials: Erase the credential
contents from the device and reset the
password.  

1.  From a Home screen, tap

Apps > 

Settings. 

2.  Tap Loc

k screen and security > Other security 

settings for the following Advanced options: 

• 

Trust agents: Perform selected actions when 
trusted devices are connected. 

• 

Pin windows: Pin an app on your device 
screen, preventing access to other features of 
your tablet. 

• 

Usage data access: View the applications that 
can access your device’s usage history. 

• 

Notification access: View the applications 
that can access notifications you receive on 
your tablet. 

Note: To view Trust agents, set up a screen lock (pin, 
password, or pattern). For more information, see