G e n e r a l i n f o r m a t i o nxivinvalidate any approval or warranty, and may bedangerous.For availability of approved enhancements, please checkwith your dealer. When you disconnect the power cord ofany enhancement, grasp and pull the plug, not the cord.■ Access codesSelect Menu > Settings > Security to set how your phoneuses the access codes and security settings.• To prevent accidental key presses, use the keypad lock(keyguard).Select Menu > Settings > Phone > Automatickeyguard or Security keyguard > On or Off. If theSecurity keyguard is set On, enter a security code ofyour choice when requested.To unlock the keys, select Unlock, and press the * key.To answer a call when the keyguard is on, press the callkey. When you end or reject the call, the keys areautomatically locked.