Lock Your Sim Or Usim Card - Samsung GT-C5180 User Manual

3. Enter a 4- to 8-digit password and press
<Confirm>.
4. Enter the new password again and press
<Confirm>.
• The first time you access a menu that requires
a password, you will be prompted to create and
confirm a password.
• Samsung is not responsible for any loss of
passwords or private information or other
damages caused by illegal software.

Lock your SIM or USIM card

You can lock your SIM or USIM card to allow the
phone only to use the SIM or USIM card and to
prevent other people from using the SIM or USIM
card.
To allow the phone to use only your SIM or
USIM card
1. In Menu mode, select
SIM lock.
2. Enter a new 4- to 8-digit password and press
<Confirm>.
3. Enter the new password again and press
<Confirm>.
Settings → Security →
19