Operation Manual

MT500 13
 Tap the icon for DTMF inputs.
 End the call by pressing the icon.
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Your device supports conference calls (network service) between select
number of participants, including you.
If you dial or accept a new call when you are already on a call, you can or
merge the calls into a conference call.
1. Place a call to the first participant.
2. When you are connected, Tap the icon and dial the number. The
first participant is put on hold. You can also place the next call, using the
phone tab, the Call log, or your contacts.
3. When you are connected, Tap icon. The participants are added to
the conference call.
4. You can also swap calls by tapping on icon.
Your device supports conference calls (network service) between a select
numbers of participants.