• The radio is not in an active call.
• You cannot press the
PTT
button.
Procedure:
To enable or disable the SIM card End-to-End Encryption, choose one of the following ways:
If…
Then…
If the One-Touch button is configured by
your service provider,
press the One-Touch button.
If you want to operate from the menu,
perform the following actions:
a
Press
Menu
→
Crypto Menu
→
Crypto
Function
.
b
Select
Encryption On
to enable or
En-
cryption Off
to disable encryption.
Your radio displays prompts indicating your current encryption state: an appropriate status icon
and the
Encryption On
or
Encryption Off
message.
4.16.2
Enabling or Disabling CRYPTR Micro End-to-End Encryption
Prerequisites:
NOTICE:
Your radio is either MicroSD card-enabled or SIM card-enabled. This feature is only
available for MicroSD card-enabled radio.
• Ensure that the CRYPTR Micro card is inserted in the radio.
• The radio is not in an active call.
• You cannot press the
PTT
button.
CRYPTR Micro End-to-End Encryption on page 121
.
Procedure:
1
From the home screen, press
Menu
→
Crypto Menu
→
Crypto Function
.
2
Select
Encryption On
to enable or
Encryption Off
to disable encryption.
Your radio displays a status icon and the
Encryption On
or
Encryption Off
message to indicate
your current encryption state.
4.16.3
Setting Clear Call Alarm
When and where to use:
The
Clear Call Alarm
menu is used to configure an alarm tone to notify on
any clear transmission.
Procedure:
1
From the home screen, press the
Menu
key.
2
From the home screen, press the
Menu/OK
key.
3
Select
Crypto Menu
→
Clear Call Alarm
.
4
Select
Simplex Calls
or
Duplex Calls
.
5
Select one of the following options:
MN004519A01-AK
Chapter 4: Main Menu
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