Blackberry NO_CARRIERCNETBBBOLD9780BLKTMB Cell Phone User Manual


 
To mute the volume, press the key on the top of your device. To turn off mute, press the key again. If you press
the key during a call, your device mutes the call so that you can hear others on the call, but they cannot hear you.
Related topics
Mute a call, 40
Amplify the volume using the audio boost feature, 122
Improve sound quality for media files, 122
Change the default volume for calls
You can increase or decrease the default volume for calls. The higher you set the volume percentage, the louder the volume is.
1.
From the Home screen, press the
key.
2.
Press the key > Options > In-call Settings.
3. Change the Default Call Volume field.
4.
Press the key > Save.
Improve sound quality during a call
You cannot change sound quality when you are using a Bluetooth® enabled headset.
1.
During a call, press the key > Enhance Call Audio.
2. Select a bass or treble option.
Improve sound quality for all calls
You cannot change sound quality when you are using a Bluetooth® enabled headset.
1.
From the Home screen, press the
key.
2.
Press the
key > Options > Enhanced Audio.
3. Change the Phone Call Audio field or Headset Call Audio field.
4.
Press the
key > Save.
Voice mail
About your voice mail greeting and voice mail password
Depending on your wireless service provider, the method for changing your voice mail greeting or voice mail password might
differ. You should be able to access the options for changing your voice mail greeting or voice mail password when you check
your voice mail. For more information, contact your wireless service provider.
User Guide
Phone
43