Samsung SCH-S720ZKATFN - Manual (Page 107)

Settings 103
Allow mock locations
This setting is used by developers when developing location-
based applications.
Note: This setting is used for development purposes.
1. From the Home screen, press the Menu Key, then
touch Settings ➔ Applications ➔ Development.
2. Touch Allow mock locations to enable or disable the
setting. When enabled, a check mark appears in the box.
Accounts & sync
Set up and manage accounts, including your Google, social
networking, and Email accounts.
General sync settings
Background data
When enabled, all accounts can sync, send, and receive data at
any time, in the background.
Important!: Disabling background data can extend battery life and lower data
use. Some applications may still use the background data
connection, even if this setting is disabled.
1. From the Home screen, press the Menu Key, then
touch Settings ➔ Accounts & sync.
2. Touch Background data to enable or disable the setting.
When enabled, a check mark appears in the check box.