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Silent Emergency mode and PIN protect
The radio enters the Silent Emergency mode while in the PIN 
protected state, it asks the user for the unlocking code. When 
the radio exits the Silent Emergency mode, it is still in the PIN 
protected state.
Emergency in DMO
Overview
You can initiate an Emergency Group Call to a group.
You can receive an Emergency Group Call:
• From the selected talkgroup
• From other users within talkback range (if configured by 
your Service Provider). This is called an InterMNI call.
• From an open group. (An open group is a super-group to 
which all DMO groups belong.)
Emergency calls can be placed via gateway and repeater. 
For gateway and repeater settings, see “Gateway/Repeater 
Selection” on page 47.
Hot Microphone Feature in DMO
This functionality is allowing the user, that is in emergency 
situation, to be heard without pressing the PTT. It needs to be 
enabled by your Service Provider for DMO mode. For the 
detailed functionality please see Hot Microphone Feature in 
TMO. 
Changing Folder or Group
Proceed as explained in the Group Call section, page 33. 
Making an Emergency Group Call
To initiate or answer a call:
1. Enter Emergency Mode by pressing the Emergency 
button.
When the radio is in emergency mode and it switches from 
TMO to DMO (and vice versa), the Hot Mic feature is still active.