Mute a call
During a call, press the key on the top of your smartphone.
To turn off mute, press the key again.
Place a call on hold
If your BlackBerry smartphone is connected to a CDMA network, you can't place a call on hold.
During a call, press the key > Hold.
To resume a call, press the key > Resume.
Turn on the speakerphone
During a call, press the key > Activate Speakerphone.
Don't hold your BlackBerry smartphone near your ear while you use the speakerphone. Hearing damage can occur. For
more information, see the Safety and Product Information booklet for your smartphone.
To turn off the speakerphone, press the key > Activate Handset.
Dial an extension
1. Press the X key.
2. Type the extension number.
Dial using numbers or letters
When you type a letter in a phone number, your BlackBerry smartphone dials the number that's associated with the letter
on a conventional phone keypad.
• To type a number, press a number key.
•To type a letter, press and hold the key. Press the letter key.
Switch applications during a call
During a call, press the key > Switch Application.
User Guide Phone
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