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Chapter 4: Main Menu
4.15.5
Setting OPTA Filter
When and where to use: Use this menu item to define which characters are masked when the OPTA
name is displayed.
Procedure:
1 From the home screen, press the Menu key.
2 Select Crypto Menu → OPTA Filter.
3 Highlight check boxes using the Navigation keys and press Select to set which characters are
masked when the OPTA name is displayed.
4 Press Done to confirm the changes.
4.15.6
Starting Crypto Registration
Prerequisites: Your radio cannot be in an active call nor in DMO.
Procedure:
1 From the home screen, press the Menu key.
2 Select Crypto Menu → Crypto Registr.
3 Select Start Registr to start the registration.
4.15.7
Setting DMO Encryption Mode
Procedure:
1 From the home screen, press the Menu key.
2 Select Crypto Menu → DMO Encr Mode.
3 Select DMO 1 or DMO 2 to enable the required mode.
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