This section describes the device audio settings that you can update. The ring tone can be set from the telephony application.
Procedure
Set the following audio options from Settings > Sound & Audio & Camera:
Use the slider to increase or decrease the media, alarm, and ring volume.
From the Audio settings area, do the following:
Tap Headset signaling if you need to configure bidirectional signaling on the headset port for a wireless headset.
Enable Switchhook & Alerting for off hook events and incoming call alerts from the device to be sent as DTMF messages to the connected headset. Enable Switchhook only if you only want off hook events to be sent. For a wired headset, ensure that None is selected.
Tap Auto gain control (AGC) to optimize the audio output level for your handset, headset, or speaker.
Tap Handset profile to change the audio profile of the wired handset.
Select the Set volume level to nominal when all calls end check box to automatically adjust the audio output level when a call ends.
From the Advanced area, do the following to modify the sound or tone for notifications and alarms:
Tap Default notification sound or Default alarm sound.
Select the sound or tone to be played for notifications and alarms, and tap OK.
The sound you select is played if alarms and other notifications are not muted or silenced.
Use the toggle switch to enable or disable the following other sounds:
