Lock The Keys; Volume Control; Memory - Nokia RM-407 User Manual

To select an object (for example, an attachment in a
document) scroll to the object so that square markers
appear on each side of the object.

Lock the keys

When the device or keypad is locked, calls may be
possible to the official emergency number
programmed into your device.
The keypad of your device locks automatically to
prevent the keys from being accidentally pressed. To
change the period after which the keypad is locked,
select Menu Tools Settings General
Security Phone and SIM card Keypad autolock
period.
To lock the keys manually
in the home screen, press
the left selection key and
the function key.
To lock the keys manually
in the menu or in an open
application, press the
power key briefly, and
select Lock keypad.
To unlock the keys, press
the left selection key and
the function key.
Cyan Cyan Cyan Cyan Magenta Magenta Magenta Magenta

Volume control

To adjust the earpiece volume during a phone call or
the volume of the media applications, use the volume
keys.

Memory

There are two types of memory into which you can save
data or install applications: device memory and
memory card.
Free memory
To see how much memory is currently in use, how
much free memory remains, and how much memory is
consumed by each data type, select Menu
Options Memory details Phone memory
Memory card.
Tip: To ensure that you have adequate memory,
transfer data regularly to a memory card or
computer, or use File manager to delete files you
no longer need.
After you install applications to a compatible memory
card, installation files (.sis, .sisx) remain in the device
memory. The files may use large amounts of memory
and prevent you from storing other files. To maintain
sufficient memory, use Nokia PC Suite to back up
installation files to a compatible PC, then use the file
manager to remove the installation files from the
device memory. If the .sis file is a message attachment,
delete the message from the Messaging inbox.
Yellow Yellow Yellow Yellow Black Black Black Black
or
21