Call waiting
Turn on call waiting
To perform this task, your wireless service provider must set up your SIM card or BlackBerry® device for this service.
1.
From the Home screen, press the Send key.
2. Press the Menu key.
3. Click Options.
4. Click Call Waiting.
5. Change the Call Waiting Enabled field to Yes.
6. Press the Menu key.
7. Click Save.
To turn off call waiting, change the Call Waiting Enabled field to No.