What is the benefit of turning GPS off when not in use? I mean, is it actually doing anything if you arent in an app thats using it? Id rather not have to tuen it on everytime I want to use the Nav, so itd just be easier to have it set to on all the time.
Also, what is the assisted GPS option. Should I always have that on?
Also, what is the assisted GPS option. Should I always have that on?