●
If the signal strength of the cellular network varies
much in your area, your device must scan for the
available network repeatedly. This increases the
demand on battery power.
If the network mode is set to dual mode in the network
settings, the device searches for the UMTS network. To
only use the GSM network, press
, and select
Tools
>
Settings
>
Phone
>
Network
>
Network
mode
>
GSM
.
●
The backlight of the display increases the demand on
battery power. In the display settings, you can change
the time-out after which the backlight is switched off,
and adjust the light sensor that observes lighting
conditions and adjusts the display brightness. Press
, and select
Tools
>
Settings
>
General
>
Personalisation
>
Display
and
Light time-out
or
Light sensor
.
●
Leaving applications running in the background
increases the demand on battery power. To close the
applications you do not use, press and hold
, scroll
to an application in the list, and press
C
.
Pressing
C
does not close Music player. To close Music
player, select it from the list and
Options
>
Exit
.
Free memory
Many features of the device use memory to store data.
The device notifies you if the device or the memory card
(if available) memory is low.
To view the types of data you have in the device and how
much memory the different data types consume, press
, and select
Tools
>
File mgr.
>
Options
>
Memory
details
. The amount of available memory is shown in Free
memory.
To free device memory, transfer data to a compatible
memory card (if available) or to a compatible PC.
To remove data to free memory, use File manager to
delete files you no longer need, or go to the respective
application. You can remove the following:
●
Messages in the folders in Messaging and retrieved e-
mail messages from the mailbox
●
Saved web pages
●
Contact information
●
Calendar notes
●
Applications shown in Application manager that you
do not need
●
Installation files (.sis or .sisx) of applications you have
installed to a compatible memory card (if available).
Useful information
© 2008 Nokia. All rights reserved.
19
Summary of Contents for 002F5S8
Page 1: ...Nokia N82 User Guide Issue 2 0 ...
Page 10: ...Index 176 Contents ...
