Using functions during a call
During a call, the following screen appears.
Press to use the available options.
- Can turn off the microphone so that the other party cannot hear you.
- Can adjust the microphone volume.
- Displays or hides the dial pad screen.
- Used to switch the call to the mobile phone. This option may not be available in some phone models.
- Used to end a call.
- The list of menu items appears.
- • Display Off: Turns off the screen. To switch the screen back on, press the screen or briefly press the power button.
- • Privacy mode: Activate the lock mode to protect personal data. The data downloaded from the mobile phone stays hidden while this mode is on.
- • Split screen: Can turn on or off the split screen mode.
- When the caller is in the contact list, the caller's name and phone number of the caller are displayed. Otherwise, only the phone number appears.
- During a call with a Bluetooth connection, you cannot switch to another screen such as Radio/Media mode.
- Depending on the phone model, the call volume of the other party may differ.
- Depending on the phone model, the smartphone number may not appear.
Switching to another call
You can receive another incoming call while in a call. This option is available only when the connected mobile phone supports the call hold function. The original call is put on hold.
To switch between two calls, use either option.
- • Press Switch.
- • Press a displayed phone number.
- This option may not be available in some phone models.