Adjust the volume
-
To increase the volume, press the
Volume Up key on the right side of your
BlackBerry smartphone.
-
To decrease the volume, press the
Volume Down key on the right side of your
smartphone.
-
To mute the volume, press the Mute
key on the right side of your smartphone. To turn off mute, press the
Mute key again. If you press the
Mute key during a call, your
smartphone mutes the call so that you can hear others on the call, but they
can't hear you.