Sony Ericsson W200 Cell Phone User Manual


 
11
Assembling your phone
Insert the SIM card and charge the battery to use your phone.
SIM card
When you register as a subscriber with a network operator,
you get a SIM (Subscriber Identity Module) card. The SIM
card contains a computer chip that keeps track of your phone
number, the services included in your subscription, and your
contacts information, among other things.
Save contacts on your SIM card before you remove
it from another phone. Contacts may have been
saved in the phone memory % 23 Contacts.
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