Nokia N97 N97 User Manual page 129

Symbian installation: Yes — The certificate is able to
certify the origin of a new Symbian operating system
application.
Internet: Yes — The certificate is able to certify servers.
App. installation: Yes — The certificate is able to certify
the origin of a new Java application.
To change the value, select
setting.
Security module
Select Menu Settings
>
Security settings Security
>
To view or edit a security module (if available), select it
from the list.
To view detailed information about a security module,
select Options Security
>
Restore original settings
Select Menu Settings
>
Factory settings.
You can reset some of the settings to their original values.
To do this, you need the lock code.
After resetting, the device may take a longer time to power
on. Documents and files are unaffected.
Options Change trust
>
and Phone Phone mgmt.
>
module.
details.
and Phone Phone mgmt.
>
Protected content
To manage digital rights licences, select
Settings and Phone
settings Protected
>
Digital rights management
Content owners may use different types of digital rights
management (DRM) technologies to protect their
intellectual property, including copyrights. This device
uses various types of DRM software to access DRM-
protected content. With this device you can access content
protected with WMDRM 10, OMA DRM 1.0, and OMA DRM
2.0. If certain DRM software fails to protect the content,
>
content owners may ask that such DRM software's ability
to access new DRM-protected content be revoked.
Revocation may also prevent renewal of such DRM-
protected content already in your device. Revocation of
such DRM software does not affect the use of content
protected with other types of DRM or the use of non-DRM-
protected content.
Digital rights management (DRM) protected content
comes with an associated licence that defines your rights
to use the content.
>
If your device has OMA DRM-protected content, to back up
both the activation keys and the content, use the backup
feature of Nokia Ovi Suite.
If your device has WMDRM-protected content, both the
licence and the content will be lost if the device memory
is formatted. You may also lose the licence and the content
if the files on your device get corrupted. Losing the licence
or the content may limit your ability to use the same
Menu
Phone mgmt. Security
> >
content.
>
129