BMW Z4 ROADSTER Owner's Manual page 74

CONTROLS
▷ Transmission of the telephone book entries
is not yet complete.
▷ It is possible that only the telephone book
entries of the mobile phone or the SIM card
are transmitted.
▷ It may not be possible to display telephone
book entries with special characters.
▷ It may not be possible to transmit contacts
from social networks.
▷ The number of phone book entries to be
transmitted is too high.
▷ Data volume of the contact too large, for
instance due to stored information such as
memos.
Reduce the data volume of the contact.
▷ The mobile phone has only been connected
as an audio source.
Configure the mobile phone and connect it
with the telephone function.
▷ Contact was created in the contact list of
the phone after the last synchronization.
Synchronize contacts again: "Reload
contacts"
How can the telephone connection quality be
improved?
▷ Adjust the strength of the Bluetooth signal
on the mobile phone, depending on the
mobile phone.
▷ Insert the mobile phone into the wireless
charging tray.
▷ Adjust the volume of the microphone sepa-
rately in the sound settings.
If all points listed have been checked and the
required function is still not available: contact
the hotline, an authorized service center or an-
other qualified service center or repair shop.
74
Connections
Online Edition for Part no. 01405A88B63 - VI/23
WLAN connection
General information
For certain applications such as apps, the data
exchange between smartphone and vehicle
occurs via WLAN.
Functional requirements
▷ Standby state is switched on.
▷ Compatible device with activated WLAN in-
terface.
Activate WLAN in the vehicle
1. "COM"
2. "Mobile devices"
3. Tilt the Controller to the right.
4. "Settings"
5. "Wi-Fi®"
Wi-Fi hotspot
Principle
Compatible devices with WLAN interface can
use the Internet connection of the vehicle via
the Wi-Fi hotspot.
General information
Up to ten devices can be connected to the Wi-
Fi hotspot simultaneously.
Functional requirements
▷ Compatible device with activated WLAN in-
terface.
Compatible devices, refer to page 71.
▷ WLAN is activated on the vehicle.
▷ Internet use is activated for the vehicle.
▷ Registration and data contract with a serv-
ice provider where required.
▷ Standby state is switched on.
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