Quote:
Originally Posted by acnst
It tested it. It took around 30 seconds for the device to get a GPS signal. The mobile network module was turned off.
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That is excellent news. Best of both worlds. Native GPS and Assisted GPS in the same unit.
30 seconds is completely normal (and actually relatively fast) for native un-assisted GPS. So we're not trading anything off by not having cellphone reception -- 3G reception would serve to simply accelerates the GPS fix speed, and possibly make locking a little bit easier in urban canyons and deep forests (since it's harder to get an initial fix than to maintain it.) Good news indeed.
It also keeps GPS usable when navigating through pre-cached maps in no-reception country areas (i.e. scrolling through the entire route beforehand, to download all the map data in advance of a trip)