10Your service provider may have requested that certain features be disabled or not activatedin your phone. If so, these features will not appear on your phone menu. Your phone mayalso have a special configuration such as changes in menu names, menu order, and icons.Contact your service provider for more information.This device supports WAP 2.0 protocols (HTTP and SSL) that run on TCP/IP protocols. Somefeatures of this device, such as multimedia messaging (MMS), browsing, e-mail application,instant messaging, presence enhanced contacts, remote synchronization, and contentdownloading using the browser or MMS, require network support for these technologies.■ Access codesSelect Menu > Settings > Security to set how your phone uses the access codes and securitysettings.• The keypad lock (keyguard) only locks the keys.You can lock the keys to prevent accidental key presses.1. To lock the keys, select Menu and press * within 1.5 seconds.2. To unlock the keys, select Unlock and press * within 1.5 secondsTo answer a call when the keyguard is on, press the call key. When you end or decline thecall, the keys are automatically locked.You can also select Menu > Settings > Phone > Automatic keyguard or Security keyguard >On or Off. If the Security keyguard is set On, enter the security code when requested.The preset code is 12345.• The security code, supplied with the phone, helps to protect your phone againstunauthorized use.• The PIN code, supplied with the SIM card, helps to protect the card againstunauthorized use.• The PIN2 code, supplied with some SIM cards, is required to access certain services.• PUK and PUK2 codes may be supplied with the SIM card. If you enter the PIN or PIN2code incorrectly three times in succession, you will be asked for the PUK or PUK2 code.If you do not have them, contact your local service provider.• The restriction password (4 digits) is required when using the Call restrictions to restrictcalls from your phone (network service).• To view or change the security module settings, select Menu >Settings > Security >Security module sett..