Blackberry phones
come with a mute button on top.
While on a conference call, muting your phone is a great option. It allows you to listen to the conversation while you continue your work without having to worry about interrupting the talk with any noise you make. All Verizon phones come with a mute option, so you can continue listening but no one else can hear you.
Instructions
1. Dial in to the conference call. Some conference call services require a password, so type that in if required.
2. Press the mute button on the top of your Blackberry, if that is the model phone you have. Blackberry phones are designed for business people, so there is a button specifically for muting the phone during conference calls. It is on the top left of the phone.
3. Press the "Mute" button on the bottom of the touch-screen if you have a Droid device. The button automatically pops up when you dial any number.
4. Press "Options" on any other type of phone, then select "Mute."