Freeing Memory; Touch Screen And Keypad Lock; Volume Control - Nokia 7710 User Manual

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a memory card. Memory cards are re-writable, so you can
repeatedly save data on a memory card, and delete data
from it as necessary.
Note: Some cards are read-only. They contain pre-
installed data that cannot be uninstalled from the card
or overwritten.
To view memory consumption, go to the Control
Panel application and open Memory. You can see what
kind of data you have both in the media device
memory and in the memory card, and how much
memory the different data groups consume.

Freeing memory

Installing many games or saving many images, music files
or video clips can use a large amount of the available
memory. The media device will notify you that the
memory is getting low. In this case, additional data may
not be saved until you delete some of the games, images,
or other entries to free memory. To avoid memory getting
low, you should regularly delete, or transfer data to a
memory card.
You can delete contact information, calendar notes,
games, messages, e-mail messages, or any other data. Go
to the respective application to remove the data.
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Touch screen and keypad lock

You can lock the touch screen and keys to prevent them
from being pressed accidentally.
To lock the touch screen and keys, press
then
. When the touch screen and keys are locked,
appears in the status indicator area. Another way
to activate the keyguard is to press the power key
and select
Lock touch screen and
and then
.
To answer a call when the keyguard is on, press
. During a call, the phone can be operated
normally. When you end or reject the call, the touch
screen and keys will automatically be locked again.
To turn the automatic keyguard on, go to the Control
panel application and open Display. Select the
saver locks display & keys:
check box and tap OK. The
touch screen and keys are locked automatically after
the screen saver is activated.

Volume control

To adjust the volume level during a call, press
open the audio settings. Press
and
on the scroll key to decrease or increase
the volume level, respectively. You can also select to
use the loudspeaker or mute the device.
To adjust the volume level when using a headset or
loudspeaker, press
and
and
keys. To unlock, press
Screen
to
and
, or press
on the scroll key.

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