54
M
enu functi
on
s
he
re
do
no
t a
ff
ect
th
e a
ctu
al
subscr
iber
numb
er
s
on
yo
ur
S
IM c
ar
d.
Langu
a
ge
(
M
en
u
9.4)
Use t
his m
enu
to
sel
ect
on
e of sever
al l
anguages f
or
th
e di
spl
ay
text
.
Se
curit
y
(M
enu 9
.5)
Use t
his m
enu
to
prot
ect
the pho
n
e agai
nst
unaut
hor
ised
use by
m
ana
gi
ng t
he sev
er
al
a
ccess
code
s of
y
our p
hone and SI
M
card.
PIN
c
h
ec
k
(M
en
u
9.5.1)
The 4
-t
o 8
-dig
it
PIN
(P
ers
onal Ide
ntific
at
ion
Num
ber
)
pr
otects y
our SIM card agai
nst
unaut
hori
sed use.
W
hen
th
is
f
eat
ur
e is
enabl
ed,
the phone re
qui
res y
our
PIN
each
time
it
is sw
itche
d on.
Change PIN
(
M
en
u 9
.5.
2)
Use thi
s
menu t
o
change
yo
ur
P
IN
. T
he
P
IN C
hec
k
fe
at
ur
e m
ust
b
e ena
bled
t
o use thi
s
fe
at
ure.
Pho
n
e l
o
ck
(M
en
u 9.5.3
)
The
Phone
lo
ck fe
at
ure
lo
ck
s th
e p
ho
ne
fro
m
unaut
hori
sed use.
W
hen t
his
feat
ure
is
enable
d, y
ou m
ust
ent
er
a
4-
to
8-digi
t phone
password eac
h
time
the
phone
is
sw
itche
d on.
The
password is prese
t to
00
0000
00
. T
o change
the
pass
w
ord, us
e t
he
C
h
a
n
ge
pa
ss
w
o
rd
m
enu.
Change Pas
sw
o
rd
(M
en
u 9.5.4
)
Us
e thi
s
me
nu to
change y
our phone
password. The
pass
word
is pres
et to
0000
000
0
.
Pr
iv
ac
y
(M
en
u 9
.5.
5)
Use thi
s
menu t
o
lo
ck y
our m
edia content
s,
in
cluding
MMS
mes
sa
ge
s,
vo
ic
e me
mo
s,
im
ag
es
, a
nd
so
un
ds
.
1.
Pr
ess
[
] t
o che
ck the
item
(s)
to
be lock
ed
.
2.
Pr
ess <
OK
>
to
lock t
he m
ark
ed
item
s.
3.
En
ter the
phone
password and press
<
OK
>.
If y
ou enter
an
inc
orrec
t
PIN /PIN 2 three t
im
es in
su
cc
es
sio
n,
th
e SI
M
ca
rd
is b
lo
ck
ed
.
To
u
nb
lo
ck
it
yo
u nee
d to e
nt
er y
our P
U
K/PUK
2
(P
ersona
l
Unblo
cki
ng K
ey).
The c
ode
s are suppl
ie
d
by your
network oper
at
or
.
X480C.book
Page 54
Wed
n
esday, Mar
ch
2
3, 2005
3
:40 PM
