Nokia E66 User Guide - Page 111

Security modules, View and edit security modules, Back up data, modules

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correctly in order to benefit from increased security. The existence of a certificate does not offer any protection by itself; the certificate manager must contain correct, authentic, or trusted certificates for increased security to be available. Certificates have a restricted lifetime. If "Expired certificate" or "Certificate not valid yet" is shown, even if the certificate should be valid, check that the current date and time in your device are correct. 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. To change the trust settings, select a certificate and Options > Trust settings. Select an application field and press the scroll key to select Yes or No. You cannot change the trust settings of a personal certificate. Depending on the certificate, a list of applications that can use the certificate is displayed: • Symbian installation - New Symbian operating system application. • Internet - E-mail and graphics. • App. installation - New Java™ application. • Online certif. check - Online certificate status protocol. Security modules Select Menu > Tools > Settings > General > Security > Security module. View and edit security modules To view or edit a security module, scroll to it, and press the scroll key. To view detailed information about a security module, select Options > Security details. To edit the PIN codes for the security module, select Module PIN to edit the PIN code for the security module or Signing PIN to edit the PIN code for digital signatures. You may not be able to change these codes for all security modules. The key store contains the contents of the security module. To delete the key store, select Key store, select the desired key store, and Options > Delete. You may not be able to delete the key store of all security modules. Back up data It is recommended to back up device memory regularly to the memory card or a compatible computer. To back up information from the device memory to a memory card, select Menu > Tools > Memory > Options > Back up phone memory. To restore information from the memory card to the device memory, select Menu > Tools > Memory > Options > Restore from card. You can also connect your device to a compatible computer and use Nokia PC Suite to back up data. 111 Security and data management

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correctly in order to benefit from increased security.
The existence of a certificate does not offer any
protection by itself; the certificate manager must
contain correct, authentic, or trusted certificates for
increased security to be available. Certificates have a
restricted lifetime. If "Expired certificate" or "Certificate
not valid yet" is shown, even if the certificate should
be valid, check that the current date and time in your
device are correct.
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.
To change the trust settings, select a certificate and
Options
>
Trust settings
. Select an application field
and press the scroll key to select
Yes
or
No
. You cannot
change the trust settings of a personal certificate.
Depending on the certificate, a list of applications that
can use the certificate is displayed:
•
Symbian installation
— New Symbian operating
system application.
•
Internet
— E-mail and graphics.
•
App. installation
— New Java™ application.
•
Online certif. check
— Online certificate status
protocol.
Security modules
Select
Menu
>
Tools
>
Settings
>
General
>
Security
>
Security module
.
View and edit security
modules
To view or edit a security module, scroll to it, and press
the scroll key.
To view detailed information about a security module,
select
Options
>
Security details
.
To edit the PIN codes for the security module, select
Module PIN
to edit the PIN code for the security
module or
Signing PIN
to edit the PIN code for digital
signatures. You may not be able to change these codes
for all security modules.
The key store contains the contents of the security
module. To delete the key store, select
Key store
,
select the desired key store, and
Options
>
Delete
.
You may not be able to delete the key store of all
security modules.
Back up data
It is recommended to back up device memory regularly
to the memory card or a compatible computer.
To back up information from the device memory to a
memory card, select
Menu
>
Tools
>
Memory
>
Options
>
Back up phone memory
.
To restore information from the memory card to the
device memory, select
Menu
>
Tools
>
Memory
>
Options
>
Restore from card
.
You can also connect your device to a compatible
computer and use Nokia PC Suite to back up data.
111
Security and data management