Sanyo MM-8300 User Guide - Page 268

Using Caller ID Caller ID allows people to identify a caller before answering the phone by displaying the number of the incoming call. If you do not want your number displayed when you make a call, just follow these easy steps. To block your phone number from being displayed for a specific outgoing call: 1. Press Shift MNO PQRS . 2. Enter the number you want to call. 3. Press . To permanently block your number, call Sprint Customer Service. Responding to Call Waiting When you're on a call, Call Waiting alerts you of incoming calls by sounding beeps. Your phone's screen informs you that another call is coming in and displays the caller's phone number (if it is available). To respond to an incoming call while you're on a call: ᮣ Press . (This puts the first caller on hold and answers the second call.) To switch back to the first caller: ᮣ Press again. Tip: For those calls where you don't want to be interrupted, you can temporarily disable Call Waiting by pressing Shift PQRS before placing your call. Call Waiting is automatically reactivated once you end the call. 258 Section 3A: Sprint PCS Service Features - The Basics