Prolong Battery Life - Nokia E7-00 User Manual

Important: In the offline profile you cannot make or receive any calls, or use other
features that require cellular network coverage. You may be able to call the official
emergency number programmed into your device. To make calls, you must first
change to another profile.
When the offline profile is activated, you can still connect to a Wi-Fi network to, for
example, read your mail or browse the internet. You can also use Bluetooth.
Remember to comply with any applicable safety requirements.

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 activated, phone settings, such as
and the screen saver, are optimized.
Activate power saving mode
Press the power key
mode, press the power key
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 keypad tones.
•
Use wired headphones, rather than the loudspeaker.
•
Change the length of the time-out period after which the phone display switches
off.
Set the length of the time-out period
Select Settings
>
Activate a dark theme and wallpaper
Select Settings
>
To change the wallpaper, on the home screen, select
, and select Activate power
, and select
and Phone Display
>
and Themes > General.
saving. To deactivate power saving
Deactivate power
Light time-out.
>
>
Basic use
Network mode
saving.
Change wallpaper.
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