Changing Your Settings 67Set FDN modeFDN (Fixed Dial Number) mode, if supported by your SIM card, allows you to restrict your outgoing calls to a limitedset of phone numbers.The following options are available:– Disable: you can call any number.– Enable: you can only call phone numbers stored in Phonebook. You must enter your PIN2. You can obtain your PIN2 from T-Mobile’s customer service.Change PIN2 codeThe Change PIN2 feature allows you to change your current PIN2 to a new one. You must first enter the currentPIN2 (obtained from T-Mobile) before you can specify a new one. Once you have entered a new PIN2, you areasked to confirm it by entering it again.Note: Not all SIM cards have a PIN2. If your SIM card does not, this menu does not display.ResetFrom this menu you can reset your phone and sound settings to the default settings.The following options are available:• All: Phone, Display, and Sound are returned to default values.• Sound settings: only sound settings are returned to default values.• Display settings: only display settings are returned to default values.• Phone settings: only phone settings are returned to default values.To reset your settings:1. From Idle mode, touch Menu ➔ Settings ➔Phone settings ➔ Security ➔ Reset. Your options display.2. Press the Check soft key to select settings to reset.3. When you have made your selection, press the Reset soft key.t239.book Page 67 Wednesday, March 25, 2009 12:48 PM
