Zte Optus X Delight 2 User Manual page 51

Set Up a Conference Call
With this feature, you can talk to multiple people at the same
time.
1. Place the first call.
2. Once you have established the connection, answer an
incoming call or touch
puts the first caller on hold.
3. When you're connected to the second party, touch
4. If you need to add more parties, have them call you or touch
to dial the number, and touch
by one.
NOTE:
The number of calls you can merge depends on your
network. Contact your mobile service provider for more
information.
If one of the people you called hangs up during the call, you and
the remaining callers stay connected. If you initiated the call and
are the first to hang up, all callers are disconnected.
To end the conference call, touch
and dial the second number. This
to merge the calls one
.
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