67Make a one-to-one callWarning: Do not hold the device near your ear when the loudspeaker is in use,because the volume may be extremely loud.1. Select Options > PTT contacts > Contacts, scroll to the contact you want to talk to, andpress the call key.2. When the connection has been established, to talk to the other participant, press andhold the call key while you talk.3. To end the PTT call, select Disconnect, or, if there are several PTT calls, selectOptions > Disconnect.Make a PTT group callTo call a group, select Options > PTT contacts > Contacts > Options > Talk to many, markthe contacts you want to call, and select OK.PTT sessionsPTT sessions are displayed as call bubbles in the PTT display, giving information about thestatus of the PTT sessions:Wait — shown when you press and hold the call key and somebody else is still speaking inthe PTT sessionTalk — shown when you press and hold the call key and get the permission to speakSend a callback requestTo send a callback request from Contacts, scroll to a contact, and select Options > Sendcallback request.■ Connection managerIn the Connection manager, you can identify the status of data connections, view details onthe amount of data sent and received, and end unused connections.Note: The actual invoice for calls and services from your service provider may vary,depending on network features, rounding off for billing, taxes, and so forth.Select > Settings > Connectivity > Conn. mgr..To view connection details, scroll to a connection, and select Options > Details.To end a connection, scroll to the connection, and select Options > Disconnect. To end allconnections, select Options > Disconnect all.
