Encryption; Fixed Dialling - Nokia 002Q942 User Manual

To open a locked memory card, select
memory card. Enter the password.
If you cannot recall the password to unlock a locked
memory card, you may reformat the card, in which case
the card is unlocked and password removed. Formatting
a memory card deletes all data stored on the card.

Encryption

Select Menu Ctrl. panel
>
Encrypt your device or memory card to prevent outsiders
from accessing your important information.
Encrypt device memory or
memory card
To encrypt the device memory, select
To encrypt the memory card, select
from the following:
Encrypt without saving key
•
card without saving the encryption key. If you select
this option, you cannot use the memory card in other
devices, and if you restore factory settings, you cannot
decrypt the memory card.
Encrypt and save key
•
save the key manually in the default folder. For security,
store the key to a safe place outside the device. For
example, you can send the key to your computer. Enter
a pass phrase for the key and a name for the key file.
The pass phrase should be long and complex.
Options Unlock
>
Phone > Encryption.
>
Phone memory.
Memory card
— Encrypt the memory
— Encrypt the memory card and
Encrypt with restored key
•
card with a key you have received. Select the key file,
and enter the pass phrase.
Decrypt device memory or
memory card
Always remember to decrypt the device memory and/or
the memory card before updating the device software.
To decrypt the device memory, select
To decrypt the memory card without destroying the
encryption key, select
To decrypt the memory card and destroy the encryption
key, select Memory card
encryption.

Fixed dialling

and
Select Menu
>
numbers Fixed dial
>
With the fixed dialling service, you can restrict calls from
your device to certain phone numbers. Not all SIM cards
support the fixed dialling service. For more information,
contact your service provider.
When security features that restrict calls are in use (such
as call barring, closed user group, and fixed dialling), calls
may be possible to the official emergency number
programmed into your device. Call barring and call
diverting cannot be active at the same time.
— Encrypt the memory
Phone
Memory card > Decrypt.
Decrypt and turn off
>
Contacts and Options
>
contacts.
memory.
SIM
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