Sony Ericsson Walkman W800 User Manual page 84

More features
Brightness
You can adjust the brightness of the
screen.
To set the brightness
} Settings }
the
}
Brightness.
Start-up screen
When you turn your phone on or off,
the start-up screen appears. You can
also set your own start-up screen.
To select a start-up screen
} Settings }
the
} Start-up screen
option for the start-up screen.
Calculator
The calculator can add, subtract,
divide and multiply.
To use the calculator
} Organizer }Calculator.
•
Press or
•
Press
•
Press
Please note that the accuracy of the
calculator is limited.
84
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Display tab
Display tab
and select an
÷ x - + . % =
to select
to delete the figure.
to enter a decimal point.
Java™ applications
You can run Java™ applications on
your phone. Games and other Java
applications can be downloaded to
your phone from the Internet.
To open a Java™ application
} File manager } Applications
} Games
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
} File manager } Applications
1
}
Games.
2 Select an application or a game
} More }
Permissions.
} Internet
3 access,
Multimedia.
}
4 No, Always ask
set the permission level you want
for the application.
or
or
Messaging or
or Ask once to