User Guide

BlackBerry Device Software

Return to the previous version of the BlackBerry Device Software

Depending on the options set by your wireless service provider or administrator, you might not be able to perform this task.

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

2.Click Advanced Options.

3.Click Wireless Update.

4.Click Previous update succeeded.

5.Click Downgrade.

Delete the previous version of the BlackBerry Device Software

If you update your BlackBerry® Device Software, the previous version of the software might be stored on your BlackBerry device for up to 30 days. To increase the amount of application memory on your device, you can remove the previous version manually.

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

2.Click Advanced Options.

3.Click Wireless Update.

4.Click Previous update succeeded.

5.Press the Menu key.

6.Click Delete Downgrade Data.

Check for BlackBerry Device Software updates that you can install over the wireless network

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

2.Click Advanced Options.

3.Click Wireless Update.

4.If your device displays the Introduction screen, click Next.

5.Click Check for Updates.

6.If there is an update available, to download the software, click the update.

7.Complete the instructions on the screen.

About updating the BlackBerry Device Software from a web site

If your BlackBerry® device is associated with the BlackBerry® Internet Service, you can update your BlackBerry® Device Software by connecting your device to your computer and visiting the update web site. You can also sign up to receive email notifications when new software for your device is available.

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Blackberry 8350i manual User Guide
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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.
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