![background image](http://html.mh-extra.com/html/samsung/sch-250f/sch-250f_owners-instructions-manual_1189766025.webp)
49
48
Locking the Phone
You can allow your phone to be locked automatically
every time it switches on.
Example: You want to prevent your phone from being
used by unathorized person.
1. In Standby mode, press
MENU
to
enter the menu system.
Result:
The first menu appears.
2. Press
6
,
7
to access the
Auto
lock
sub-menu option.
Result:
Password
appears.
4. Press
„
or
to select
ON
.
5. Press
.
Result:
Whenever the phone is turned
on, the phone is locked. At that time
you should enter your phone
password.
/
OK
3. Enter your password, then press
.
/
OK
6. To exit the menu system, press
.
To unblock the setting, repeat Steps
1 to 4, selecting
OFF
instead of
ON
in Step 4.
/
I
4
6
1
3
7
9
GHI
JKL
MNO
.
ABC
DEF
PQRS
TUV
WXYZ
5
2
8
0
1 OFF
2 ON
1
3
.
ABC
DEF
C
OK
MENU
2
4
2
2
4
6
1
3
GHI
JKL
MNO
.
ABC
DEF
C
OK
MENU
5
2
1
4
Displaying Your Own Phone Number
The availability of this service depends on your SIM
card.
6
3
9
JKL
MNO
ABC
DEF
TUV
WXYZ
5
2
8
0
2
1. In Standby mode, press
MENU
to
enter the menu system.
Result:
The first menu appears.
2. Press
6
,
6
to display your own
telephone number.
Result:
You own phone number is
displayed.
You can only display your own
telephone number when the phone
is not engaged.
3
ABC
DEF
C
K
MENU
2
1
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02-250 4/2/99 11:38 AM Page 24