Samsung Galaxy Note Pro 12.2 用户手册

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页码 176
149 
Security Settings 
Settings
View Passwords 
Display password characters briefly as you type them. 
1.  From a Home screen, tap 
Apps > 
Settings
2.  Tap Security Make passwords visible to turn the 
feature on. 
Security Update Service 
Automatically receive security updates. 
1.  From a Home screen, tap 
Apps > 
Settings
2.  Tap Security for options: 
• 
Security policy updates: Automatically or 
manually check for security policy updates. 
• 
Send security reports: Send security reports to 
Samsung via Wi-Fi for threat analysis. 
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 Security for options: 
• 
Storage type: Select a storage location for 
credential contents. 
• 
Trusted credentials: Display certificates in your 
device’s ROM and other certificates you have 
installed. 
• 
Install from device storage: Install a new
certificate from storage.  
• 
Clear credentials: Erase the credential contents 
from the device and reset the password.