No, but anyway it’s not correct that GPS function only works in one direction- without GPS, location is made with triangulation fron Cell Towers, which give an aprox locatiob. With GPS on they can find you with a precision of few meters. Not possible if GPS works only in one direction and also not slow, if not, an navigation app wouldn’t work.
Yes, this what the people think, a Smartphone is always locatable ⨦50m, except you switch it off
Locatable by the connection to the cell towers. Nothing to do with GPS.
Yes, but that’s got nothing to do with GPS.
No, but anyway it’s not correct that GPS function only works in one direction- without GPS, location is made with triangulation fron Cell Towers, which give an aprox locatiob. With GPS on they can find you with a precision of few meters. Not possible if GPS works only in one direction and also not slow, if not, an navigation app wouldn’t work.