Mercedes-Benz GLB Owner's Manual page 429

426 MBUX multimedia system
Function
®
Bluetooth profile
of the mobile phone
MAP (Message Message functions
can be used
Access Profile)
Telephony operating modes overview
Depending on your equipment, the following tel‐
ephony operating modes are available:
A mobile phone is connected to the multime‐
R
®
dia system via Bluetooth (
Two mobile phones are connected with the
R
multimedia system via Bluetooth
phone mode) ( page 427).
/
You can use all the functions of the multi‐
-
media system with the mobile phone in
the foreground.
You can receive incoming calls and mes‐
-
sages with the mobile phone in the back‐
ground.
You can interchange the mobile phone in
the foreground and background any time
( page 427).
/
%
Irrespective of this, Bluetooth
tionality can by used with any mobile phone
( page 472).
/
Information on telephony
The following situations can lead to the call
being disconnected while the vehicle is in
motion:
there is insufficient network coverage in the
R
area
you move from one transmission/reception
R
page 426).
/
station to another and no communication
channels are free
®
(two
the SIM card used is not compatible with the
R
network available
a mobile phone with "Twincard" is logged into
R
the network with the second SIM card at the
same time
The multimedia system supports calls in HD
®
Voice for improved speech quality. A require‐
ment for this is that the mobile phone and the
mobile phone network provider of the person
you are calling support HD Voice
Depending on the quality of the connection, the
® audio func‐
voice quality may fluctuate.
Connecting a mobile phone
Requirements:
Bluetooth
R
(see the manufacturer's operating instruc‐
tions).
Bluetooth
R
system (
Multimedia system:
©
4
Searching for a mobile phone
Select í.
#
Select Connect new
#
Connecting a mobile phone (authorisation
using Secure Simple Pairing)
Select a mobile phone.
#
A code is displayed in the multimedia system
#
and on the mobile phone.
®
. If the codes match: confirm the code on
#
the mobile phone.
®
is activated on the mobile phone
®
is activated on the multimedia
page 366).
/
Phone
5
device.