Samsung S5830 用户手册

Change the settings for managing installed applications.

•

: Select to download applications 

from any source. If you do not select this option, you can 

download applications only from Android Market.
Manage applications

•

: Access the list of the applications 

installed on the device and check the application 

information.
Running services

•

: View the services you are using and 

access them to manage.
Development

•

:

 -

: This is for application development. 

When your device is connected to a PC with a PC data 

cable, the USB debugging mode will be activated and 

Samsung Kies will launch automatically. 
Stay awake

 -

: Set the device’s screen to stay on while 

charging the battery.

•

: Set the device to display your 

password as you enter.
Select device administrators

•

: View device 

administrators installed on your device. You can activate 

device administrators to apply new policies to your 

device.
Use secure credentials

•

: Use certificates and credentials 

to ensure secure use of various applications.
Install from SD card

•

: Install encrypted certificates that 

are stored on a memory card.
Set password

•

: Create and confirm a password for 

accessing credentials.
Clear storage

•

: Erase the credential contents from the 

device and reset the password.