Before changing any certificate settings, you must
make sure that you really trust the owner of the
certificate and that the certificate really belongs to the
listed owner.
Scroll to an authority certificate, and select
Trust
settings. Depending on the certificate, a list of
the applications that can use the selected certificate is
shown. For example:
Symbian
installation:
●
to certify the origin of a new Symbian operating
system application.
Internet:
Yes
— The certificate is able to certify
●
servers.
App.
installation:
Yes
●
certify the origin of a new Java application.
Select
Options
Edit trust setting
>
value.
Security module
Press
, and select
Tools
Security
Security
module.
>
To view or edit a security module (if available), scroll
to it, and press the scroll key.
To view detailed information about a security module,
scroll to it, and select
Options
Options
Yes
— The certificate is able
— The certificate is able to
to change the
Settings
General
>
>
Security
details.
>
Restore original settings
Press
, and select
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.
Breathing settings
Press
, and select
Navi
wheel.
The rim around the scroll key illuminates slowly when
the device is in sleep mode and quickly when there are
missed calls or received messages. To switch off the
illumination, select
Navi
wheel.
Positioning settings
>
Press
, and select
Positioning.
Positioning methods
Integrated GPS
●
of your device.
Assisted GPS
— Use Assisted GPS (A-GPS) to receive
●
assistance data from an assistance data server.
"Assisted GPS (A-GPS)", p. 87.
Tools
Settings
General
>
>
Tools
Settings
General
>
>
Tools
Settings
General
>
>
Tools
Settings
General
>
>
— Use the integrated GPS receiver
>
>
>
>
See
159