Special Sprint PCS Features63Block Own NumberYour Sprint PCS Phone TM provides the option of blockingyour phone number from the called party’s Caller ID display.Block Own Number SettingTo activate Block Own Number temporarily:1. Press , , .2. Enter the phone number, and then press .To activate Block Own Number permanently:Press , , .(In Southern California:Press , , , , to callSprint PCS Customer Care.)To temporarily unblock the number:1. Press , , .2. Enter the phone number, and then press .