Справочник Пользователя для Microsoft Corporation RM-559

To delete a server profile, select the profile and Options > Delete.
To check for software updates, select Options > Check for updates.

Warning:  If you install a software update, you cannot use the device, even to

make emergency calls, until the installation is completed and the device is restarted. Be

sure to back up data before accepting installation of an update.
Downloading software updates may involve the transmission of large amounts of data

(network service).
Make sure that the device battery has enough power, or connect the charger before

starting the update.

Phone and SIM
Select Menu > Settings and Phone > Phone mgmt. > Security > Phone and SIM

card.
Select from the following:
● PIN code request  — When active, the code is requested each time the device is

switched on. Deactivating the PIN code request may not be allowed by some SIM

cards.

● PIN code andPIN2 code — Change the PIN and PIN2 code. These codes can only

include numbers. Avoid using access codes similar to the emergency numbers to

prevent accidental dialling of the emergency number. If you forget the PIN or PIN2

code, contact your service provider. If you forget the lock code, contact a Nokia Care

point or your service provider.

● Lock code  — The lock code is used to unlock the device. To avoid unauthorised use

of your device, change the lock code. The preset code is 12345. The new code can be

4-255 characters long. Alphanumeric characters and both uppercase and lowercase

characters can be used. The device notifies you if the lock code is not properly

formatted. Keep the new code secret and separate from your device.

● Phone autolock period  — To avoid unauthorised use, you can set a time-out after

which the device automatically locks. A locked device cannot be used until the correct

lock code is entered. To turn off autolock, select None.

● Lock if SIM card changed  — Set the device to ask for the lock code when an unknown

SIM card is inserted into your device. The device maintains a list of SIM cards that are

recognised as the owner’s cards.

● Remote phone locking  — Enable or disable remote lock.

● Closed user group  — Specify a group of people to whom you can call and who can

call you (network service).

● Confirm SIM services  — Set the device to display confirmation messages when you

are using a SIM card service (network service).

2009-07-10 19:9:15 P3987 user guide publication 1