Bosch GSM 1900 User Manual

Depending on your SIM card you may have diffe-
rent alternative phone books. These phone books
will be visible in the phone display only if they
are available and enabled.

Numbers stored in this phone book typically give
information about taxis, airports, hotels, weather,
news, etc. Your network operator defines the
numbers stored in this phone book and the 
contents cannot be changed by you.

With the help of this alternative phone book you
can restrict the use of your phone only to num-
bers stored in this special phone book. This tele-
phone book operates in exactly the same way as
your ordinary phone book. 

However, in order to be able to make such a
phone book you need to have a PUK2 code from
your network operator and to use a PIN2 code of
your own choice.

See on page 35 under Phone book setup how to
make use of fixed numbers.

This phone book contains customer care, hotline
service numbers, etc. Your network operator de-
fines the numbers stored in this phone book and
the contents cannot be changed by you.

In this phone book you can store numbers to
which you do not allow any calls. This phone
book operates in exactly the same way as your 
ordinary phone book. 

In order to be able to make such a phone book
you also need to have a PUK2 code from your
network operator and to use a PIN2 code of your
own choice.

See page 35 under Phone Book Setup how to
make use of barred numbers.

Some networks offer the possibility of having
more than one phone number on the same SIM
card. For instance one for normal conversations,
one for fax and one for data transmission.

This sub menu operates in the same way as the
ordinary phone book menu giving you the possi-
bilities of finding, adding, editing and deleting the
entries.

User Guide 738/718 GB  29/04/99 9:58  Side 17