Operation Manual

Changing sound settings
Switching between silent, vibration, and normal modes
Do one of the following:
§ To change back from silent to normal mode, simply press the VOLUME UP
button.
§ To change back from vibration to normal mode, press the VOLUME UP button
twice.
§ From the Home screen, press , and then tap Settings > Sound > Sound profile.
Add the Profile widget to your Home screen to quickly switch between modes.
Enabling or disabling audible selection
You can choose to play a sound when you’re selecting items onscreen.
1. From the Home screen, press
, and then tap Settings.
2. Tap Sound.
3. Select the Audible selection check box.
Lowering the ring volume automatically
HTC ChaCha has a quiet ring feature that automatically lowers the ring volume when
you move it.
1. From the Home screen, press , and then tap Settings.
2. Tap Sound.
3. Select or clear the Quiet ring on pickup check box.
Making HTC ChaCha ring louder with Pocket mode
To help avoid missing incoming calls when HTC ChaCha is in your pocket or bag, the
pocket mode feature gradually increases the ring volume and vibrates when you
receive a call. When not in your pocket or bag, HTC ChaCha will ring at the normal
volume you set.
1. From the Home screen, press , and then tap Settings.
2. Tap Sound.
3. Select or clear the Pocket mode check box.
168 Settings