27Call functionsPress [ ] to increase the volume level and [ ] todecrease the volume level.Making a second callYou can make another call if your network supportsthis function.1. Press <Options> and select Hold to put the callon hold.2. Make the second call in the normal way.3. Press <Options> and select Swap to switchbetween the calls.4. Press <Options> and select End held call to endthe call on hold.5. To end the current call, press [ ].Answering a second callYou can answer an incoming call while already on thephone, if your network supports this function and youhave activated the call waiting feature.p. 361. Press [ ] to answer the call. The first call isautomatically put on hold.2. Press <Options> and select Swap to switchbetween the calls.3. Press <Options> and select End held call to endthe call on hold.4. To end the current call, press [ ].Using In-call optionsPress <Options> to access the following optionsduring a call:• Speaker on/Normal: turn on the speakerphonefeature or switch back to Normal mode.• Voice clarity on/Voice clarity off: removeextraneous noise and increases call quality so thatthe person with whom you are speaking can hearyou clearly event if you are in a noisy place.• Hold/Retrieve: place the current call on hold, orretrieve the call.• Swap: switch between the current call and a callon hold during a multi-party call.