© 2006 Nokia. All rights reserved.
Overview
15
Warning: Listen to music at a moderate level.
Continuous exposure to high volume may damage
your hearing. Do not hold the device near your ear
when the loudspeaker is in use, because the volume
may be extremely loud.
Device lock
To prevent unauthorized use of your device, change the
lock code, and set the device to automatically lock after a
certain time-out period.
To lock the device, briefly press , select Lock device, and tap
OK. To unlock the device, enter the lock code, and tap OK.
To edit the device lock settings, tap , and select Tools >
Control panel > Device lock.
To set the time-out period, tap Autolock period, and select
the desired time.
Change the lock code
To change the lock code, do the following:
1. Tap , and select Tools > Control panel > Device lock >
Change lock code.
2. Enter the current lock code (the default code is 12345),
and tap OK.
3. Enter the new code, and tap OK.
4. Enter the new code again, and tap OK.
If you tap Cancel in any of these dialogs, the device
lock code is not changed.
Keep the new code secret and in a safe place separate
from your device.
Note: If you lose the device lock code, you must take
the device to a Nokia authorized service facility. To
unlock the device, the software must be reloaded, and
all data you have saved in the device may be lost.
Lock touch screen and keys
To lock the touch screen and keys, briefly press , and
select Lock touch screen and keys > OK. To unlock the touch
screen and keys, press and .
Memory management
To view current user memory consumption, tap , and
select Tools > Control panel > Memory.
To view the amount of free and used memory, select the
Storage page.
To use part of the memory card as additional virtual memory
for running applications, open the Virtual page, and select
Extend virtual memory. Additional virtual memory is always
tied to the memory card that you are currently using in the
internal memory card slot.
User_guide_English_US.fm Page 15 Thursday, November 9, 2006 2:24 PM