Zte N880G Manual page 64

2. Touch an available option ( Always forward, Forward when
busy, Forward when unanswered) to enable it.
Other Options
Touch the Home Key >
settings to do the following operations:

Touch Call waiting to get notified of incoming calls during a
call.

Check Hide call number to hide your number when someone
receives your outgoing call.

Touch Voice Privacy to enable enhanced privacy mode.

Touch Plus Code Dialing Settings and then check Setup
Plus Code Replacement to replace + with international
dialing code.
NOTE: Please contact the service provider to check whether
the caller ID and call waiting features are available.
> Settings > Call > Additional
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