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voice is not heard. Normally, mute mode is automatically turned off at the end of a call.
You can also turn on mute on any screen (such as the free screen) and mute the
ringtone automatically when there is an incoming call.
Mute mode can be turned on in all call modes (handles or hands-free).
8.6.1
Mute the Call
During the conversation, press the mute button on the phone:
the mute lamp is red
and the power lamp is orange.
Cancel mute: press
cancel mute on the phone again. When the mute lamp goes out,
the power lamp returns to its original state
8.6.2
Ringing Mute
⚫
Mute: press the mute button when the phone is in standby mode:
mute light red always bright, power lamp green flashing; There is no ringer for incoming
calls.
Cancel ring tone mute: On the standby or incoming call screen, press the mute button
again
or volume up
cancel ring tone mute
8.7 Call Waiting
⚫
Enable call waiting: new calls can be accepted during a call.
⚫
Disable call waiting: new calls will be automatically rejected and a busy tone will
be prompted.
⚫
Enable call waiting tone: when you receive a new call on the line, the tone will
beep.
The user can enable/disable the call waiting function in the web interface.