Digital Rights Management; Restore Factory Settings - Nokia 6151 User Manual

Access codes — to change the
security code, PIN code, PIN2 code,
or barring password.
Code in use — to select whether the
PIN code or UPIN code is active.
Authority certificates
certificates — to view the list of the
authority or user certificates
downloaded into your phone. See
"Certificates" p. 72.
Security module settings
Security module details, activate
Module PIN request, or change the
module PIN and signing PIN. See also
"Access codes" p. xii.
■ Digital rights
management
Digital rights management (DRM) is
copyright protection, designed to
prevent modification and to limit
distribution of protected files. When
you download protected files, such
as sound, video, themes, or ringing
tones to your phone, the files are
free, but locked. You pay for the key
to activate the file, and the
activation key is automatically sent
to your phone when you download
the file.
or User
— to view
Copyright © 2006 Nokia. All rights reserved.
To view the permissions for a
protected file, scroll to the file, and
select Options > Activation
example, you can see how many
times you can view a video or how
many days you have left for listening
to a song.
To extend the permissions for a file,
select Options and the
corresponding option for the file
type, such as Activate
can send certain types of protected
files to your friends, and they can
buy their own activation keys.
This phone supports OMA DRM 1.0.
■ Restore factory
settings
To reset some of the menu settings
to their original values, select
Menu > Settings
sett.. Enter the security code.
S e t t i n g s
keys. For
theme. You
> Restore factory
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