Mount the iPhone/iPod securely; below are some suggested mounts:

• RAM Mounts
• iGrip Mounts
• ProClip Mounts

You may also try some low cost mounting alternatives, such as:

• Blu-Tack
• Velcro Tape

iPhone 3G(S) Standalone (Demo Mode)

The iPhone must be mounted in a position such that it can receive a strong GPS signal; somewhere on the dash or windshield are good positions.

The iPhone may be positioned vertically or horizontally. It should be reasonably level horizontally and vertically, and face toward the back of the vehicle. If you do not need to see the screen, the iPhone/iPod may also be mount flat; screen facing up and top facing the front of the vehicle.

To obtain the best possible data, the iPhone mounting position is important since the built-in accelerometers are used to collect lateral and longitudinal G forces.

The use of a power adaptor is highly recommend; otherwise, you might find yourself with a dead battery and without the use of your phone after a couple of hours of use.