Porsche PCM Manual page 23

5. Frequently asked questions (FAQs)
[ 5 ] Frequently asked questions about using the PCM
with telephone module and wireless active handset
What are the differences between the PCM with
telephone module and the preparation for mobile
phone?
The PCM with telephone module is an integrated carphone
that requires a SIM card in order to make and receive
calls. This SIM card can either be inserted directly into
the PCM or accessed on a compatible mobile phone
using the Bluetooth SIM Access Profile. In addition, the
®
new Panamera features all the functions of preparation
for mobile phone integrated into the PCM with telephone
module. Panamera customers who order the telephone
module thus benefit from a system that offers the
maximum scope of functions and convenience while
retaining complete flexibility in the choice of mobile
phone. In addition, the telephone module option for
the Panamera includes an active wireless handset with
display and its own keypad, enabling calls to be made
with absolute discretion. This handset can also be
operated from the back seat. The wireless active
handset and SMS functions are not available in HFP
mode (depending on the model of your mobile phone).
Which mobile phones can I use to operate the PCM
with telephone module?
Since the PCM with telephone module now offers
extended functions and supports both the Bluetooth
SIM Access Profile and the Handsfree Profile, this variant
can be used with all mobile phones which offer the
Handsfree Profile. The full range of functions as detailed
below, however, can only be used with phones which are
connected to the PCM via the SIM Access Profile.
Can I use two SIM cards at the same time?
No. The PCM with telephone module either uses the SIM
card inserted into the PCM or – if there is no SIM card
inserted into the PCM – the SIM card of a mobile phone
connected via the Bluetooth
®
®
SIM Access Profile.
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What functions does the PCM with telephone module
support?
The PCM with telephone module supports the following
functions in principle:
– Basic phone functions (making, receiving and ending
calls).
– Hands-free capability via the in-car audio system.
– Status displays such as network name and signal
quality.
– Sending DTMF tones.
– Starting and ending a second call, call transfer and
conference call.
SIM Access Profile-enabled mobile
– Pairing a Bluetooth
®
phone with search from the car.
– Automatically connecting a paired device after system
startup.
– Transferring phone book contacts from the mobile
phone (contacts on the SIM card and address book
contacts from the device) or from the inserted SIM
card.
– Transferring call lists from the mobile phone.
– Using a wireless active handset to conduct conversa-
tions in private mode (not HFP mode).
– Using Bluetooth headsets (not HFP mode).
®
– Sending and receiving text messages (not HFP mode).
You will find explanations of these terms in the glossary.
Can I remove the ignition key during a telephone call?
Yes. You can park the vehicle and remove the ignition
key during a call. The PCM remains on until you or the
person on the other end actively terminate(s) the call.
If your telephone is connected to the PCM via the
Handsfree Profile, you can transfer your call to your
phone after parking and continue the call outside the
car.