Samsung GT-S5830 Applications, 102Settings, Memory usage, Clear storage, •Development:, Manage applications, Install from SD card

•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.

Applications

Change the settings for managing installed applications.

•Unknown sources: 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.

•Memory usage: View available memory and the memory used by applications on your device and memory card.

•Battery use: View the amount of power consumed by your device.•Development:

--USB debugging: This is for application development. When your device is connected to a PC with a USB 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.

--Allow mock locations: Allow mock locations and service information to be sent to a Location Manager service for testing. This is for application development.

102Settings