Your Sim Card - Motorola D520 Manual

d520.bk : abtphone.fm5 Page 14 Thursday, April 30, 1998 11:29 AM

Your SIM Card

Your SIM (Subscriber Identity Module) card was supplied by your
Cellular Service Provider when you bought your phone. You will
not be able to make or receive calls if you do not have a SIM card
inserted in your phone.
Some networks allow you to make emergency calls without a
A
SIM card inserted.
The SIM card is a 'Smart Card' that contains your phone number,
service details and memory for storing Phone Book numbers and
messages. You can therefore use your SIM card in someone else's
GSM 900 phone and you will be charged for the call.
Like a bank or credit card, you should keep your SIM card secure.
Do not bend or scratch your card and avoid exposure to static
electricity or water.
!Switch off your phone before inserting or removing the
SIM card. Failure to do so may damage the memory on
your SIM card.
English 14
About Your Phone, Battery and SIM Card
SIM Card Insertion and Removal