Is it possible to use 3G (from USB 3G) to implement a obtain location function ? I tried with the map which is installed on Android by default, when I tap on show my location it couldn't obtain my location with 3G connection.
From this page : http://developer.android.com/guide/topics/location/obtaining-user-location.html. I see cellID. Is CellID available with 3G or only available with cell phone ?
Thank in advance and sorry for my English.