P u s h t o t a l k50 Copyright © 2005 Nokia. All rights reserved.If you press the PTT key to try torespond to a group while anothermember is talking, you hear aqueuing tone, and Queuing isdisplayed as long as you press thePTT key. Press and hold the PTT key,and wait for the other person tofinish; then you can talk.■ Callback requestsIf you make a one-to-one call and donot get a response, you can send arequest for the person to call youback.When someone sends you a callbackrequest, Callback request received isdisplayed in the standby mode.When you receive a callback requestfrom someone who is not in yourcontacts list, you can save the nameto your Contacts.Send a callback requestYou can send a callback request indifferent ways.To send a callback request from thecontacts list in the Push to talkmenu, select Contacts list. Scroll to acontact, and select Options > Sendcallback.To send a callback request fromContacts, search for the desiredcontact, select Options > Contactdetails, scroll to the PTT address, andselect Options > Send callback.To send a callback request from thegroup list in the PTT menu, selectGroup list, and scroll to the desiredgroup. Select Options > Activemembers, scroll to the desiredcontact, and select Options > Sendcallback.To send a callback request from thecallback request list in the Push totalk menu, select Callback inbox.Scroll to a contact, and selectOptions > Send callback.Respond to a callbackrequest1. To open the Callback inbox, selectView. The list of nicknames of thepersons who have sent youcallback requests is shown.2. To make a one-to-one call, pressthe PTT key.3. To send a call request back to thesender, select Options > Sendcallback.To delete the request, selectDelete.