 Telegraph.co.uk |
Ask Rick: do iPhone and iPad use GPS?
Telegraph.co.uk Could you please tell me if the iPhone and iPad is using a GPS aerial to establish its location? Or is it using a triangular system of telephone masts? If it is GPS, I would like to use it as an emergency backup for the navigation equipment on my boat … T-Mobile iPhone 5 Has A Sting In The TailAuto-o-Mobile |
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