Respond to a push to talk call, Make a push to talk call to a temporary group, Mute a call – Blackberry 8120 User Manual
Page 50: Place a call on hold, Send a call me alert

2. Highlight a contact or group.
3. To speak, hold the Left Convenience key. After the tone, continue to hold the Left Convenience key and start speaking.
4. To listen, release the Left Convenience key.
To end the Push to Talk call, hold the
key.
Respond to a Push to Talk call
• To speak, hold the Left Convenience key.
• To listen, release the Left Convenience key.
To end the Push to Talk call, hold the
key.
Make a Push to Talk call to a temporary group
1. In the Push to Talk application, click PTT Contacts.
2. Press the Menu key.
3. Click Quick Group.
4. Click contacts.
5. To speak, hold the Left Convenience key.
6. To listen, release the Left Convenience key.
To end the Push to Talk call, hold the
key.
Mute a call
During a call, press the Mute key.
To turn mute off, press the Mute key again.
Place a call on hold
1. During a call, press the Menu key.
2. Click Hold.
To resume a call, press the Menu key. Click Resume.
Send a call me alert
You can send a call me alert to a contact that you want to receive a Push to Talk call from.
1. In the Push to Talk application, click PTT Contacts.
2. Highlight a contact.
3. Press the Menu key.
4. Click Call Me Alert.
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