Samsung SM-G730A User Manual At&t Wireless Sm-g730a Galaxy S3 Mini Jb Engl - Page 51

- Tap Speaker to route the audio through the speaker. (You can adjust the speaker volume using the volume keys.) A green line will appear under the Speaker button. - Tap Speaker again to use the phone's earpiece (see "Using the Speakerphone During an Active Call" on page 46). The green line will disappear when Speaker is not activated. • Mute/Unmute turn the onboard microphone either on or off. - Tap Mute during a call to mute the microphone. A green line will appear under the Mute button. - Tap Mute again to unmute the microphone. The green line will disappear when Mute is not activated. • Headset connects to a Bluetooth headset. - Tap Headset during a call to activate a Bluetooth headset. A green line will appear under the Headset button. - Tap Headset again to de-activate the Bluetooth headset. The green line will disappear when the Headset is not activated. • Press for more options: - Contacts: allows you to go to your Contact list. - Memo: allows you to write a memo. - Message: allows you to write a message during a call. Personalizing the Call Sound Setting During a call it may be necessary to adjust the sound of the incoming call by selecting an audio equalizer setting for the current call. 1. From the call screen, tap . 2. Select an available option. 3. Confirm the option is enabled . Activating Noise Reduction During a call it may be necessary to activate the noise reduction feature. Activating this feature can improve the quality of your conversation by reducing ambient noise. Noise reduction in on by default. 1. Press to turn Noise reduction off. 2. Press to turn Noise reduction on. Placing a Call on Hold You can place the current call on hold at any point during a conversation. You can also make another call while you have a call in progress if your network supports this service. 1. While on a call, tap Hold Hold . This action places the current caller on hold. Call Functions 44