About WLAN
To use a wireless LAN (WLAN) connection, it must be available
in the location, and your device must be connected to the
WLAN. Some WLANs are protected, and you need an access
key from the service provider to connect to them.
Note: Using WLAN may be restricted in some countries.
For example, in France, you are only allowed to use WLAN
indoors. For more information, contact your local authorities.
Features that use WLAN, or that are allowed to run in the
background while using other features, increase the demand
on battery power and reduce the battery life.
Your device supports the following WLAN features:
● IEEE 802.11b/g and WAPI standards
● Operation at 2.4 GHz
● Wired equivalent privacy (WEP) with keys up to 128 bits,
Wi-Fi protected access (WPA), and 802.1x authentication
methods. These functions can be used only if they are
supported by the network.
Important: Always enable one of the available
encryption methods to increase the security of your wireless
Connectivity
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LAN connection. Using encryption reduces the risk of
unauthorised access to your data.