Dell Aero - Connecting to the Internet; Selecting Cellular Data Networks; Basic Smartphone Settings; Display Settings

Basic Smartphone Functions
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Connecting to the Internet
Your phone connects to the Internet using a cellular
data network.
Selecting Cellular Data Networks
You can connect to the Internet through EDGE,
GPRS, 3G, HSDPA, or Wi-Fi networks. Check the
carrier’s network coverage in your area for
availability. Ensure that you get the appropriate
service plan for a desired network.
Basic Smartphone Settings
This section provides information about the basic
settings for your smartphone.
Tap the Settings icon to open the Settings screen.
Display Settings
Display settings allow you to adjust the screen
brightness, screen timeout, and screen lock
settings.