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 phone, but do not want to
make or receive calls, activate the offline profile.
• Set your phone 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 phone is set to use both GSM and 3G networks (dual mode), the phone uses
more power when searching for the 3G network.
Set your phone 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 phone 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.
If your phone stops responding
Reboot your phone. Press and hold the power key
for about 8 seconds. The phone
vibrates three times and switches off. To switch your phone on again, press the power
key
.
30 Basic use
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