16Copyright © 2006 Nokia. All rights reserved.General information■ Overview of functionsYour phone provides many functions that are practical for daily use, such as a calendar, e-mail application,clock, alarm clock, XHTML Web browser, and radio. Your phone also supports the following functions:• 2-megapixel camera with video recording capability• Music player with playback control keys and support for MP3, WMA, AAC, and eAAC+ files• Enhanced voice dialing and voice commands• Bluetooth wireless technology• microSD memory card to extend the memory capacity of the phone■ Access codesLock codeThe lock code (5 to 10 digits) helps to protect your phone against unauthorized use. The preset code is 12345.Change the code, and keep the new code secret and in a safe place separate from your phone. To change thecode, and to set the phone to request the code, see Security p. 101.If you enter an incorrect lock code five times in succession, the phone ignores further entries of the code. Waitfor 5 minutes, and enter the code again.When the device is locked, calls may be possible to the official emergency number programmed into your device.PIN codes• The personal identification number (PIN) code and the universal personal identification number (UPIN) code(4 to 8 digits) help to protect your SIM card against unauthorized use. See Security p. 101. The PIN code is