(on Net10) On the road I can usually get a browser to open but not much else seems to work the way it should. Navigation, Places, Latitude can't seem to determine my location, or find anything I search for, using towers. If I enable GPS I get my exact location but still can't find destinations (searching...goes on forever). Voice searches always end with "Connection problem". These problems occur whether I'm showing 4 bars of H+, or anything less. In other words--always.
If I'm in a place with wi-fi then all works fine and without hesitation.
No problems with calls, SMS, or MMS.
Can someone please clue me in to the different types of wireless data so I can understand what's not working?