NOTICE:
In Covert Mode, the following features remain active:
-
Power button
-
PTT button
-
Volume button
-
Audio or tone indications are available using a wired headset (through headset port) or a
Bluetooth headset.
IMPORTANT: If a wired PTT headset not supporting full duplex is plugged in, the
covert mode audio is blocked until PTT is pressed.
2.8.1
Turning On Covert Mode
When and where to use: Use this procedure to turn on Covert Mode.
Procedure:
1 Press and hold the Power button for at least two seconds.
The following Power Button menu displays:
Figure 14: Power Button Menu
2 Tap Covert mode.
The screen goes blank.
2.8.2
Turning Off Covert Mode
When and where to use: Use this procedure to turn off Covert Mode.
Procedure:
1 Press and hold the Power button for at least two seconds.
The following Power Button menu displays:
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MN003475A01-B
Chapter 2: Getting Started
45