Samsung SPH-I325 manual Using Encryption, Managing Certificates

5.Read the Alert pop up and press Yes (left softkey) to activate a soft reset of your device or No (right softkey) to cancel the operation.

Note: There are no speed dial options associated with special numbers.

Using Encryption

The encryption feature is used with files stored on the optional microSD™ card to make them readable only on your device.

To encrypt files stored on a microSD card:

1.Press Start > More > More > Settings > More... > Security.

2.Select Encryption and press .

3.Press to enable the encryption option and then press Done (left softkey).

Managing Certificates

You can add and delete public key certificates. Three types of certificates can be created.

To access information about different certificate types:

1.Press Start > More > More > Settings > More... > Security.

2.Select Certificates and press . From this screen, you can manage the following certificate types:

•Personal: Used to identify yourself to others.

•Intermediate: Used to identify intermediate certification authorities. (Intermediate certificates are issued by the trusted root certificate authority, and any SSL [secure sockets layer] certificates then issued by the intermediate certificate will inherit the trust of the trusted root.

•Root: Used to identify root certification authorities. (A root certificate is the top-most certificate of the certificate tree. All certificates below the root certificate inherit the trustworthiness of the root certificate.)

3.Select the encryption option and press to see the certificate information.

50 Device Security