HTC Opera User Manual page 41

2.
To increase or decrease the volume level, drag your finger up or down the
volume bars, or press the VOLUME UP/DOWN button. You can also:
• Tap Silent to mute the volume.
Tap Vibrate to switch the phone to Vibrate mode.
•
3.
The Volume screen automatically closes. You can also tap an empty area of
the Volume screen to close it.
To adjust the system and ring volumes separately
1. On the Home screen, slide to the Settings tab, and then tap Sounds.
2. Turn off the Single Volume option.
3.
Press the VOLUME UP/DOWN button.
4. To switch between the Ring Volume and System Volume screens, tap Ring or
System at the top of the screen.
5.
To adjust the volume level, follow steps  to  in "To set a single volume".
To adjust the phone call volume
Press the VOLUME UP/DOWN button on the left panel of your phone to adjust the
volume during an ongoing call.
Chapter 1 Getting Started 41