BlackBerry 5810 cell phones were some of the first to provide a phone plus texting and Internet capabilities. These PDAs can still be found in refurbished models. Going retro with BlackBerry 5810 mobile phones will have some drawbacks, however. You can only use the BlackBerry 5810 smartphones via a headset. On the plus side, you can easily work on your BlackBerry 5810 PDAs while also talking on the phone. These handy early PDAs serve as personal organizer, wireless phone, short-message sender and receiver, and personal email in-box so you're never out of touch.

Software for your BlackBerry 5810 smartphone is also available. This software ranges from the frivolous, such as games, to serious work software that keeps track of spreadsheets you can add to while on the road. Other accessories include new batteries for your BlackBerry 5810 smartphone and car chargers to ensure you can always conduct business, even on the move. When considering a BlackBerry 5810:

1. Choose BlackBerry 5810 smartphones from retailers and refurbishers for a great price.

2. Accessorize your BlackBerry 5810 PDAs with cases, car adapters and other handy add-ons.

3. Download software for your BlackBerry 5810 mobile phone to increase the PDA's capabilities.

Action Steps
The best contacts and resources to help you get it done

Select BlackBerry 5810 mobile phones from online retailers and refurbishers

No need to fumble to dial phone numbers on BlackBerry 5810 smartphones. Just dial the number by scrolling over them in the address book, an SMS message or an email and use the jog-dial activation key. This is just one of the conveniences of this phone.

I recommend: Buy BlackBerry 5810 PDAs from Gizmos2Go, or get a refurbished smartphone from FactoryDirect and save money.

Find accessories for your BlackBerry 5810 cell phone

Update your BlackBerry 5810 mobile phone accessories. Choose from several carrying pouches, car chargers and crystal screen protectors. Having a car charger as well as a charger for home and work ensures your BlackBerry 5810 PDA is always ready so you can do business with customers and colleagues.

I recommend: Shop at Epinions.com where there is a wide selection of accessories for BlackBerry 5810 cell phones. At Apex Battery, choose from a selection of batteries, battery chargers and docking stations for BlackBerry 5810 smartphones.

Choose BlackBerry 5810 software downloads that help you do business and have fun

BlackBerry 5810 cell phones make even more business sense when you can update spreadsheets anywhere. Get new work-related software for your smartphone as well as software for games, shopping and other fun features. Also, don't forget the latest AT&T service provider download.

I recommend: Download the latest software for your BlackBerry 5810 cell phone from the service provider AT&T. Or, for software that allows you to update your spreadsheets anywhere, go to All About Symbian.

Tips & Tactics

Helpful advice for making the most of this Guide

• •  Carefully check the warranty if you buy refurbished BlackBerry 5810 smartphones. Also make sure the seller ensures the phone can be activated.