Zte WP805 User Manual page 17

3
Basic Operations
one of which can dial the number of the third party without hanging up the
current session.
When the session is ongoing, the receiver/caller enters the number of
a third party and the current call will not be affected. If the receiver/caller
presses CALL/REDIAL key at this moment, the current session will be
hung on, and the receiver/caller will not hear the former call temporarily.
Press CALL/REDIAL key again and the call will resume. The user can
hear the ring-back tone from the third party before he answers. When the
third party answers, the three persons can talk at the same time. If the user
presses CALL/REDIAL key, the third party will be hung up and it be-
comes an ordinary call between two persons again.
Note: The network service provider should support the Three-way call
function. When the calls are switched, the hung-on party should not hang
up or it will stop the original two-way call.
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