User Manual

Close the applications you are not
using
Press and hold the menu key, swipe until
the desired application is displayed, and
select
.
Sounds, themes, and effects
• Mute unnecessary tones, such as key
tones.
• Use wired headphones, rather than
the loudspeaker.
• Change the length of the time-out
period after which the device display
switches off.
Set the length of the time-out period
Select Menu > Settings and Phone >
Display > Light time-out.
Activate a dark theme and wallpaper
Select Menu > Settings and Themes >
General. To change the wallpaper, on the
home screen, select Options > Change
wallpaper.
Deactivate background animation
effects
Select Menu > Settings and Themes >
General > Options > Theme effects >
Off.
Decrease the brightness of the display
In the display settings, select
Brightness.
Deactivate the Big clock screen saver
Select Menu > Settings and Themes >
Screen saver > None.
Network use
• If you are listening to music or
otherwise using your device, but do
not want to make or receive calls,
activate the offline profile.
• Set your device to check for new mail
less frequently.
• Use a WLAN connection to connect to
the internet, rather than a packet data
(GPRS or 3G) connection.
• If your device is set to use both GSM
and 3G networks (dual mode), the
device uses more power when
searching for the 3G network.
Set your device to use only the GSM
network
Select Menu > Settings and
Connectivity > Network > Network
mode > GSM.
Deactivate Bluetooth when not
needed
Select Menu > Settings and
Connectivity > Bluetooth >
Bluetooth > Off.
Stop your device scanning for available
WLANs
Select Menu > Settings and
Connectivity > WLAN > Options >
Settings > Show WLAN availability >
Never.
Establish a packet data (3G or GPRS)
connection only when needed
Select Menu > Settings and
Connectivity > Admin. settings >
Packet data > Packet data
connection > When needed.
22 Basic use
22 www.nokia.com/support
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