106Copyright © 2006 Nokia. All rights reserved.■ 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.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, andselect Details. Scroll to the PTT address, and select Options > Send callback.To send a callback request from the channel list in the PTT menu, select Channellist, and scroll to the desired channel. Select Members, scroll to the desiredcontact, 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 requestWhen someone sends you a callback request, Callback request received isdisplayed in the standby mode.To 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, select the desired request and press the volume up key.