M e n u f u n c t i o n s66Receive a group or one-to-one callA short tone notifies you of an incoming group and one-to-one call. When receivinga group call, the group name and the nickname of the caller are displayed. Whenreceiving a one-to-one call from a person whose information you have saved inContacts, the saved name is displayed if identified; otherwise, only the nicknameof the caller is displayed.You can either accept or decline an incoming one-to-one call if you have set thephone to first notify you of the one-to-one calls.If you press the volume up key to try to respond to a group while another memberis talking, you hear a queuing tone, and Queuing is displayed as long as you pressthe volume up key. Press and hold the volume up key, and wait for the other personto finish, then you can talk.Callback requestsIf you make a one-to-one call and do not get a response, you can send a requestfor the person to call you back.When someone sends you a callback request, Callback request received is displayedin the standby mode. When you receive a callback request from someone who isnot in your contacts list, you can save the name to your contacts.Send a callback requestYou can send a callback request in the following ways:To send a callback request from the contacts list in the Push to talk menu, selectContacts list, scroll to a contact, and select Options > Send callback.To send a callback request from Contacts, search for the desired contact,select Options > Contact details, scroll to the PTT address, and select Options >Send callback.To send a callback request from the group list in the Push to talk menu, selectGroup list, and scroll to the desired group. Select Options > Active members,scroll to the desired contact, and select Options > Send callback.To send a callback request from the callback request list in the Push to talk menu,select Callback inbox. Scroll to a contact, and select Options > Send callback.Respond to a callback requestTo open the Callback inbox, select View. The list of nicknames of the persons whohave sent you callback requests is shown.To make a one-to-one call, press the volume up key.To send a call request back to the sender, select Options > Send callback.To delete the request, select Delete.