Security; Network - Siemens ST55 User Manual

Siemens mobile phone user guide
Hide thumbs Also See for ST55:
Table of Contents

Advertisement

54

Security

C
MSettingsMSecurity
MSelect a function.
Codes
(see p. 12)
Protected SIM only
(PIN2 protected)
Dialling options are restricted to SIM-
protected phone numbers. If only
area codes are entered, relevant
phone numbers can be added to the-
se manually before dialling.
This SIM only
(Phone-code protected)
The phone can be connected to a
SIM card when the phone code is en-
tered. Unless the phone code is
known the phone will not operate
with a different SIM card.
If the phone is to be used with a dif-
ferent SIM card, enter the phone co-
de when requested.
Settings

Network

C
MSettingsMNetwork
MSelect a function.
Line
To use this function, two separate
phone numbers must be registered
L
on the phone.
Select line
Select the currently used phone
number.
Display current phone number:
L
Block line
(Phone-code protected)
You may limit usage to one phone
number.
L

Advertisement

Table of Contents
loading

Table of Contents