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More features
Java application security
Java applications are automatically installed as
"Trusted" or "Untrusted". Trusted applications
are allowed to, for example, connect to networks,
send messages or use the camera without asking for
permission. Untrusted applications, however, must
always confirm such actions with you first. You can
set different permission levels for your Java
applications.
To set permissions for a Java™
application
1
}
}
or
}
.
2
Select an application or a game
}
}
3
}
.
4
}
,
or
permission level you want for the application.
Java application screen size
Some Java applications are designed for a specific
screen size. In some cases, applications may not
be able to start because the phone cannot adapt the
application to the screen. Contact the application
vendor to find out what screen size the application
is designed for, and change the screen settings for
the application in the phone.
To set the screen size for a Java
application
1
}
}
or
}
.
2
Select an application or a game
}
}
.
3
Select one of the listed options. If you selected
you can edit the
and
SIM card lock
The SIM card lock protects your subscription, but
not your phone itself, from unauthorized use. If you
change SIM cards, your phone still works with the
new SIM card.
Most SIM cards are locked at the time of purchase.
If the SIM card lock is on, you have to enter a PIN
(Personal Identity Number) every time you turn on
your phone.
If you enter your PIN incorrectly three times in
a row, the SIM card is blocked. This is indicated by
the message
. To unblock it, you need
to enter your PUK (Personal Unblocking Key).
Your PIN and PUK are supplied by your network
operator. You can edit your PIN and select a new
four- to eight-digit PIN.
