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How can I tell whether my mobile phone
supports the SIM Access Profile (SAP)?
You can find information on the profiles
supported by your phone in its operating
manual. PCM also lists the profiles reported
by your mobile phone in its list of devices
under ‘Device details’.
How can I tell whether my mobile phone is
connected via the SIM Access Profile (SAP)
or Handsfree Profile (HFP)?
The profile is displayed in the Bluetooth® device
list (‘PHONE/OPTION/SET PHONE/Bluetooth
settings/Device list’) on the page showing the
connected device, under the device name.
Why does my mobile phone connect via the
Handsfree Profile (HFP) even though it also
supports the SIM Access Profile (SAP)?
There are several possible causes:
In cases where the mobile offers the
ability to transfer messages via the
Message Access Profile (MAP) or
Aha Radio, preference is given to a
connection by Handsfree Profile (HFP).
There is a detailed functional overview of mobile phone models that have been compatibility-tested by Porsche, starting on page 47. An explanation of the terms used here can be found in the glossary starting on page 42.
The system was started while a call was
in progress.
External SIM access on the mobile phone
was deactivated.
External SIM access for the mobile phone
was deliberately deactivated on PCM.
Some mobile phones do not allow a
connection via the SIM Access Profile (SAP)
if an A2DP connection (AUX BT) is already
active. This may be solved by switching
PCM’s Bluetooth® function off and on again.
If pairing was performed via the mobile
phone, the connection cannot be established
via the SIM Access Profile (SAP). In this case,
the connection is always made via the
Handsfree Profile (HFP).
FAQ
Questions about Bluetooth®
