lock USIM card or applications
features
USIM PIN
Caution: If you enter an incorrect PIN code three
times before the correct code, your USIM card is
disabled, and your display shows USIM Blocked.
Lock or unlock the USIM card:
s
á
>
Settings > Security > USIM PIN Lock
lock application
s
á
>
Settings > Security > Application Lock
features
manage certificates
Enable or disable Internet access certificates
stored on your phone:
s
á
>
Settings > Security > Certificates
Certificates are used to verify the identity and
security of Web sites when you download files or
share information.
basics
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