RADIO CALLS
Permanent DTMF Mode
Press the
Alternatively, use the DTMF menu option to enable or disable permanent DTMF Mode.
Note: Permanent DTMF mode is not available in scan or during a call.
Using the DTMF Button
1.Press the DTMF button to switch on permanent DTMF Mode when the feature enable alert will sound, the display icon Dis lit and the display will show:
DTMF Mode On
2.Press the DTMF button again to switch off permanent DTMF Mode when the feature disable alert will sound, the display icon Dis extinguished and the display will show:
DTMF Mode Off
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