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Originally Posted by larsdennert aGPS = assisted GPS. The towers have to cooperate and help. VZnavigator uses server side processing. The phone's don't do much. Nextel phones have a true gps in them as does this new ATT Q evidently. |
How about the Sprint Q9c - my understanding is that it doesn't have the same true gps like the Q9h, but it does have a gps that is available for software, even google maps to access.
My guess is that the hardware in the Q9c and the Q9m is very similar, unlike the Q9h; and that the only thing keeping the Q9m from having an active GPS is software/driver on the handset. I believe that Verizons' network does not impede the aGPS from working - it needs to work for 911 calls, and I doubt that Verizon's system is sophisticated enough to tell if the handset is requesting GPS processing for 911 calls or for Googlemaps.
I agree that aGPS isn't as good as a true GPS chip, but I think it would be awesome if we could get the aGPS in the Q9m to function similar to the Q9c. I already have a BT GPS for serious applications.