S e t t i n g s51Receive a call1. Make sure the TTY/TDD device is connected to your phone.2. Press the call key to answer the call, and type your responses on the TTY/TDD.3. Press the end key to end the call.ChargerIn the standby mode, select Menu > Settings > Enhancement settings > Charger,and one of the following options:Default profile—Choose the profile you wish to be automatically activated whenyour phone is connected to the charger.Lights > On or Automatic—Choose to keep the phone lights always on or to shutoff automatically after several seconds.■ Security settingsRestrict callsCall restriction is a network service. See "Network services," p. 5.If your wireless service provider supports this feature, you can restrict the callsyour phone can make and receive. When calls are restricted, calls still may bepossible to the official emergency number programed into your phone.Contact your service provider for the restriction password.1. In the standby mode, select Menu > Settings > Security settings >Call restrictions.2. Enter the security code, and select OK. See "Lock code," p. 52.3. Select the type of calls you wish to restrict:Restrict outgoing calls > Select, Add restriction, Edit, or Delete—Calls cannotbe made.Restrict incoming calls > Select or All calls—Calls cannot be received.Phone lockThe Phone lock feature protects your phone from unauthorized outgoing calls orunauthorized access to information stored in the phone. When phone lock isenabled, Phone locked is displayed each time you turn your phone on.1. In the standby mode, select Menu > Settings > Security settings >Access Codes > Phone lock.2. Enter the lock code, and select OK. See "Lock code," p. 52.