User's Manual

Page 168
provider supplies the eight-digit number with the SIM card. If you
input incorrect PUK 10 times, the SIM card will be blocked and
will not be able to use the SIM.
Roaming
Use of your phone when you are outside your home area (when
traveling for example)
SDN (Service Dialing Numbers)
Telephone numbers supplied by your network provider and
giving access to special services, such as voice mail, directory
inquiries, customer support and emergency services
SIM (Subscriber Identification Module)
Card containing a chip with all the information required to
operate the phone (network and memory information, as well as
the subscriber’s personal data). The SIM card fits into a small
slot on the back of the phone and is protected by the battery.
SMS (Short Message Service) – EMS Extended
Network service sending and receiving messages to and from
another subscriber without having to speak to the correspondent
- The message created or received can be displayed, received,