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Switch on/off ringer
Hold a call
Switch off/on microphone
Infotainment Columbus, Amundsen, Bolero: Set up a conference call
Show caller details (if the contact is stored in the list)
Switch on/off hands-free (call to the telephone / switch to Infotainment)
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Display for the selection of the source of text messages (this applies to theInfotainment Columbus with the SIM card slot in the external module)If a SIM card used only for data services is located in the external module and if
a phone that supports the Bluetooth
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Data connection
Internet connection
Infotainment Columbus
Fig. 198
WLAN (Wi-Fi) / Bluetooth
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