Nokia 808 - Manual (Page 30)

Prolong battery life
If it seems you're always looking for a charger, there are steps you can take to reduce
the power consumption of your phone.
•
Always charge the battery fully.
• When power saving mode is on, phone settings, such as Network mode and the
screen saver, are optimized.
Switch power saving mode on
Press the power key , then select
Turn power saving on . To switch power saving
mode off, press the power key , then select Turn power saving off .
Close the apps you are not using
Press and hold the menu key, swipe until the app you want to close is shown, then
select .
Sounds, themes, and effects
•
Mute unnecessary tones, such as keypad tones.
• Use wired headphones, rather than the loudspeaker.
• Change the length of the time-out period after which the phone screen turns off.
Set the length of the time-out period
Select >
Settings and Phone
>
Display
>
Light time-out .
Switch to a dark theme and wallpaper
Select >
Settings and Themes
>
General .
To change the wallpaper, on the home screen, select
>
Change wallpaper .
Lower the brightness of the screen
Select >
Settings and Phone
>
Display
>
Brightness .
Turn the Big clock screen saver off
Select >
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, switch to the offline profile.
• Set your phone to check for new mail less frequently.
30 Basic use