Samsung SPH-D600 User Manual (user Manual) (ver.f7) (English) - Page 71

Important: Always report your location to the 911 operator when placing an emergency call. Some designated emergency call takers, known as Public Safety Answering Points (PSAPs) may not be equipped to receive GPS location information from your device. In-Call Options Once you initiate a call, you will see six onscreen options. Tap an option to select it. ⅷ Add call touch and hold to initiate a 3-way call (page 142). ⅷ Swap to toggle between two active calls. ⅷ End to end the current call. ⅷ Dialpad/Hide to toggle the appearance of the onscreen dialpad. ⅷ Bluetooth to route the device's audio through a connected Bluetooth headset (On) or through the speaker (Off). (See "2J. Bluetooth" on page 127.) Ⅲ When the call is routed to a Bluetooth headset, the current call area shows the Bluetooth call icon ( ). Note: The Headset button is activated to show the current call is routed to the connected Bluetooth headset. ● To route the current call back to the device, tap Headset to temporarily use the device. Tap it again to route the call back to the connected Bluetooth headset. Ⅲ When Bluetooth or the Bluetooth headset is turned off, the call is routed through either the earpiece or speaker and shows ( ). ⅷ Mute to mute the microphone during an active call. Tap again to unmute the microphone. Note: If Mute is activated, the speaker mode is deactivated. ⅷ Speaker to route the device's audio through the speaker (On) or through the earpiece (Off). Calls 2B. Making and Answering Calls 57