My understanding is that it uses cellular data, but it is a slow connection and not 3g (let alone 4g). My guess is this slower connection has a wider range.
Quote:
Originally Posted by daninny
Got this app yesterday and it works pretty well.
Question: Just wondering how this works. Does it use a cell tower or satellite signal?
I ask this because I tried it with the car in a closed garage - no satellite signal in there and the cell signal is pretty crappy...
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