GPS vs. A-GPS

    * E72 supports Integrated GPS, Assisted GPS, Network GPS and bluetooth GPS.
    * Integrated GPS is the one really needed.
    * Network GPS should be disabled to save cost unless you are on a 3G plan. This uses your 3G or GSM network to navigate some sort like google maps.
    * A-GPS should be enable in my opinion as it takes up a few cents to get a much faster lock. After it gets lock onto the GPS satellite it doesnt charge any more until the next boot up to get a signal.
    * Bluetooth GPS should be enabled if you want to use an external GPS device and not use the integrated one.
    * To enable or disable these GPS options, Menu > Control Panel > General > Positioning > Positioning Methods > Check those you want to enable and uncheck to disable.
    * If you are the person who doesn’t want any charges during the usage of GPS disable all and leave “Integrated GPS” check.

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