Wireless Service3A. Wireless Service: The Basics 93Caller IDCaller ID allows people to identify a caller before answering thephone by displaying the number of the incoming call. If you do notwant your number displayed when you make a call, follow thesesteps.To block your phone number from being displayed when youmake a call:1. Press .2. Enter the number you want to call.3. Press .To permanently block your number, contact your wireless serviceprovider.Call WaitingWhen you’re on a call, call waiting alerts you to incoming calls bysounding two beeps. Your phone’s screen informs you thatanother call is coming in and displays the caller’s phone number(if it is available and you are in digital mode).To respond to an incoming call while you’re on a call: Press . (This puts the first caller on hold and answersthe second call.)To switch back to the first caller: Press again.Making a 3-Way CallWith 3-way calling, you can talk to two people at the same time.When using this feature, the normal airtime rates will be chargedfor each of the two calls.1. Enter a number and press .2. Once you have established the connection, press Options(right softkey) > 3-Way Call and press .Tip For those calls where you don’t want to be interrupted, youcan temporarily disable call waiting by pressingbefore placing your call. Call waiting is automaticallyreactivated once you end the call.PLS-M330.book Page 93 Friday, September 25, 2009 9:50 AM