Green Tips; Save Energy - Nokia 5800 - XpressMusic Smartphone - WCDMA User Manual

message Multimedia
>
have the multimedia messaging centre save messages to
be retrieved later, or Off
multimedia messages. If you select Manual, you receive
a notification when you have a new message in the
multimedia message centre. If you select Off, the device
does not make any network connections related to
multimedia messaging. To set the device to use a packet
data connection only if you start an application or action
that needs it, select Menu
Connectivity Admin. settings
>
Packet data connection
not help, switch the device off and then on again.
Q: Can I use my Nokia device as a fax modem
with a compatible PC?
A: You cannot use your device as a fax modem. However,
with call diverting (network service), you can divert
incoming fax calls to a fax number.
Q: How do I calibrate the screen?
A: The screen is calibrated at the factory. If it is necessary
to recalibrate the screen, select

24. Green tips

Here are tips on how you can contribute to
protecting the environment.
© 2009 Nokia. All rights reserved.
retrieval. Select Manual
to ignore all incoming
Settings and
>
Packet data
>
When needed. If this does
>
Menu Settings
>
to Phone Touch input
>
Follow the instructions.
Q: Why do I get the error message Expired
certificate or Certificate not valid yet when I am
installing a downloaded application?
A: If Expired certificate
displayed, even if the certificate should be valid, check
that the current date and time in your device are correct.
You may have skipped the setting of date and time when
starting the device for the first time, or the mobile
>
network may have failed to update these settings to your
device. To resolve this, select
Phone Phone mgmt.
>
factory settings, and when the device restarts, set the
correct date and time.
and

Save energy

When you have fully charged the battery and
disconnected the charger from the device, unplug the
charger from the wall outlet.
Green tips
Touch screen calibration.
>
or Certificate not valid yet
Menu Settings and
>
Factory settings. Restore the
>
is
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