Samsung Galaxy S III - Manual (Page 132)

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Removing an Account
Important! Removing an account also deletes all of its
messages, contacts, and other data from the
device.
1. From a Home screen, tap ➔ Settings ➔ Accounts
and sync.
2. Tap an account to display its settings.
3. Tap Remove account, then tap Remove account at the
prompt to remove the account and delete all its
messages, contacts, and other data.
Location Services
The Location services settings allow you to set up how the
phone will determine your location and the sensor settings
for your phone.
1. From the Home screen, tap ➔ Settings ➔
Location services.
2. Tap any of the following options to create a checkmark
and activate the service:
• Use wireless networks: allows applications to use data from
mobile networks and Wi-Fi to help determine your location.
• Use GPS satellites: allows applications to use GPS to pinpoint
your location.
• Location and Google search: allows Google to use your
location data for improved search results and other services.
Security
The Security settings allow you to determine the security
level for your phone.
Screen lock
Choose settings for unlocking your screen. For more
information about using the lock and unlock features, see
“Locking and Unlocking the Touch Screen” on page 11.
1. From the Home screen, tap ➔ Settings ➔
Security.
2. Tap Screen lock for these options:
• Swipe: Swipe the screen to unlock it.
• Motion: While tapping and holding the screen, tilt the device
forward to unlock.
• Face unlock: Look at your phone to unlock it.
• Face and voice: Look at your phone and speak to unlock.