Sony Ericsson T28s manual 6

Assembly

B

You need to do the following to use your phone:

A

• insert the SIM card

• attach the battery to the phone

•

charge the battery

s

The 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 computern

chip

e

that keeps track of your phone number, the services included in your

s

o

things.

subscription, and your Phone Book information, among otheri

t

SIM cards come in two sizes. One is the Usize of a credit card and the other is

a

smaller. Your phone uses the smaller card. Many credit card-sized SIM cards

l

have a perforated smaller card that

you can take outc

easily. Before you can use

a

i

your phone, you must insert the SIM card as shown below.

i

SIM Card

n

Inserting and Removing thec

m

e

r

m

m

u

m

o

1. Remove theo

battery if attached. Slide the SIM card into the slot, under the

C

silvery holders, with the golden connectors facing down and the cut corner

to the Cright.

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f

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r

b

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N

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Preparing Your Phone for Use

5