User Guide

Messages

3.Click Options.

4.Set the Use Password-Based Encryption field to Yes.

5.In the Allowed Content Ciphers section, select the check box beside one or more allowed content ciphers.

6.If you are signing the message, in the Signing Options section, select a certificate.

7.Press the Menu key.

8.Click Save.

9.Type your message.

10.Press the Menu key.

11.Click Send.

12.Type a pass phrase to encrypt the message.

13.Confirm the pass phrase.

14.Click OK.

Using a secure method, let the recipient know what the pass phrase is.

Attach a certificate to a message

You can attach a certificate to email messages and PIN messages.

1.When composing a message, press the Menu key.

2.Click Attach Certificates.

3.Highlight a certificate.

4.Press the Menu key.

5.Click Continue.

Download the certificate used to sign or encrypt a message

If a certificate is not included in a received message or is not already stored in the key store on your BlackBerry® device, you can download the certificate.

1.In a message, highlight the encryption indicator or a digital signature indicator.

2.Press the Menu key.

3.Click Fetch Sender’s Certificate.

Add a certificate from a message

1.In a message, highlight a digital signature indicator.

2.Press the Menu key.

3.Click Import Sender’s certificate.

Add a certificate from an attachment

1.In a message, click the certificate attachment.

2.Click Retrieve Certificate Attachment.

3.Click the certificate.

4.Click Import Certificate.

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Blackberry 8350i manual Attach a certificate to a message, Download the certificate used to sign or encrypt a message

8350i specifications

The BlackBerry 8350i, released in 2009, is a rugged smartphone that combines the reliability of BlackBerry's communication features with durable design, catering especially to business users in demanding environments. This device marked a notable evolution in BlackBerry's lineup, focusing on both functionality and robustness, making it ideal for those in construction, transportation, and other outdoor industries.

One of the standout features of the 8350i is its push-to-talk (PTT) capability, which integrates seamlessly with the Nextel network. This feature allows users to communicate instantly with colleagues via a walkie-talkie style interface. The click-to-talk functionality is a game changer for teams that require real-time communication, even in noisy settings or over long distances, enhancing productivity and response times.

The BlackBerry 8350i operates on the BlackBerry OS, offering a user-friendly interface that includes messaging, calendar functions, and a robust email system. The device supports BlackBerry Messenger, which allows for quick and secure messaging between BlackBerry devices. It also includes support for popular email services, enabling users to stay connected to their work and personal communications on the go.

In terms of hardware, the 8350i features a compact design, with a full QWERTY keyboard that is ideal for text-heavy tasks. The screen measures 2.5 inches diagonally and offers a resolution of 320 x 240 pixels, providing clear visibility for reading and navigating applications. The device is powered by a 3.7V battery with a capacity of 1400 mAh, which delivers a life that can last through a full workday, though actual performance may vary based on usage.

Another significant characteristic of the BlackBerry 8350i is its robust and rugged build. It is designed to withstand tough environmental conditions, with features such as water resistance and dust protection. This durability makes it a dependable choice for field work and other challenging scenarios.

The 8350i also includes features such as GPS for location services, a 2-megapixel camera for basic photography, and expandable storage through a microSD card slot, allowing users to increase their device's memory as needed. With these technologies and characteristics, the BlackBerry 8350i represents a reliable option for professionals needing a durable phone with robust communication capabilities in the field.