Ericsson R310s manual Subscription, SIM Card Lock, Contact your network operator

Security for Your Phone
and Subscription		A	B
	s
There are several ways to protect your phone and subscrip-

tion from unauthorized use. Anything from a SIM card lock

to full phone number control.

U

s

e

ti o

n

The SIM Card Lock

and not

The SIM card lock only protectslyour subscriptiona

your phone itself from unauthorized use.i

cIf you change

i

a

SIM cards, the phone still works with the new SIM card.

r c

n

Most SIM cards are locked at the timeu

of purchase. If the

SIM card lock is on, you havee

to enter the PIN (Personal

m

Identity Number) every time you turn on your phone. If

m

times in a row, the

you enter your PIN incorrectly threem

SIM card is blocked. This is indicated by the message PIN

m

o

blocked. If this happens you need to unblock it to access

o

e

C

your subscription.

C

card

To unblock your SIMl

1.

r

i

PIN blocked appears.

f o

b

2. Enter your PUK (or PUK2) which you will find in the

t

o

information supplied by your network operator.

3.

Presso

YE S.

M

4. Enter a new four- to eight-digit PIN (or PIN2).

5.

N

n

Press

YE S.

o

6. Re-enter the new PIN (or PIN2) to confirm.

7.

Press

s

YE S.

s

Note!cIf you enter the wrong PUK ten times in a row, your

i

is permanently blocked. If this happens, you should

cardr

contact your network operator.

E

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