Security and data managementManage the data and software on your device, and takecare of the security of the device and its contents.Important: Your device can only support oneantivirus application. Having more than one applicationwith antivirus functionality could affect performance andoperation or cause the device to stop functioning.Lock the deviceImportant: If the device has been locked, enter thelock code to activate the phone function. When the deviceis locked, calls may be possible to the official emergencynumber. Making an emergency call in the offline profile orwhen the device is locked requires that the devicerecognize the number to be an official emergency number.It is advisable to change the profile or unlock the deviceby entering the lock code before you make the emergencycall.To prevent access to the contents of your device, lock thedevice in the standby mode. Press the power key, selectLock phone, and enter your lock code. The default lockcode is 12345. To unlock, press the left selection key, enteryour lock code, and press the scroll key.To change the lock code, select Menu > Tools >Settings > General > Security > Phone and SIMcard > Lock code. Enter the old code and then the newcode twice. The new code can be 4-255 characters long.Both alphabets and digits can be used, and both uppercaseand lowercase alphabets are possible.You can also lock the device remotely by sending a textmessage to the device. To enable remote locking and todefine the text for the message, select Menu > Tools >Settings > General > Security > Phone and SIMcard > Allow remote lock > Yes. Enter the remote lockmessage and confirm the message. The message must beat least 5 characters long.Memory card securitySelect Menu > Tools > Memory.You can protect a memory card with a password to preventunauthorised access. To set a password, select Options >Set password. The password can be up to 8 characterslong and is case-sensitive. The password is stored in yourdevice. You do not need to enter it again while you use thememory card on the same device. If you use the memorycard on another device, you are asked for the password.Not all memory cards support password protection. 99
