Blackberry P'9981 manual Certificates, Create a shortcut for the memory cleaning application

User Guide Security

Delete sensitive application data from the temporary smartphone memory

1.On the Home screen or in a folder, click the Options icon.

2.Click Security > Advanced Security Settings > Memory Cleaning.

3.To delete sensitive data for all applications, in the Memory to clean section, click Clean.

Create a shortcut for the memory cleaning application

1.On the Home screen or in a folder, click the Options icon.

2.Click Security > Advanced Security Settings > Memory Cleaning.

3.Select the Place Memory Cleaner Shortcut on Home Screen checkbox.

4.Press the key > Save.

The Memory Cleaner icon appears on the Home screen or in the Applications folder.

Certificates

About certificates

A certificate is a digital document that binds the identity and public key of a certificate subject. If your email account uses a BlackBerry Enterprise Server that supports this feature, you can download certificates over the wireless network from a certificate authority profile that is provided by your administrator. The certificate authority signs the certificate to verify that it can be trusted.

Depending on your organisation, enrolment for a certificate might be required and might also occur automatically.

Certificate basics

Download a certificate from an LDAP-enabled server or DSML-enabled server

1.On the Home screen or in a folder, click the Options icon.

2.Click Security > Advanced Security Settings > Certificates.

3.Press the key > Fetch Certificates.

4.Specify the search criteria.

5.Press the key > Search.

6.Click a certificate.

7.Click Add Certificate to Key Store.

Related information

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