If you want to activate a used iPhone, you have a few options. The first option is the easiest: A second option is to jailbreak the iPhone and use it as an iPod touch without phone service. A third option is to jailbreak and unlock the iPhone for use on another carrier like T-Mobile.

I’ve had an Apple iPhone since the iPhone 3 was released and now that I have an iPhone 4, I realize that I should be able to pair it via bluetooth with my Toyota GPS navigational system.

Run smartphone apps, listen to your favourite music, watch videos or photos, and charge your battery on the go. Stay focussed on the road while you access your music, make phone calls, send and receive messages, get directions and more. Improved interface The SPH-DA has a simple, improved user interface that makes it more intuitive and easy-to-use like your smartphone. Thanks to its large, 6. Wireless audio If you prefer to listen to music wirelessly, you simply connect your smartphone via Bluetooth.

Stream your favourite tunes without hassle and take control of compatible devices Voice commands The improved Bluetooth module includes wide band speech for enhanced voice recognition. Use Siri Eyes Free or Google Voice to browse your contacts and call hands-free without taking your eyes off the road. Easily browse through your music library or engage an app for navigation.

Whatever you prefer, a safer in-car experience is guaranteed.