How to get the actual Datum that android GPS is using? -

i need actual datum android gps using, can't find method returns me. know uses wgs84 datum default, doesn't change according location?

wgs84 geographic datum of course! wgs84 both: ellipsoid world wide valid, , geographic datum too.

theoretically gps chips can configured use ellipsoid , datum, not in android or ios. if need datum, take wgs84 latitude , longitude, , convert yourself. (but never need that)

this defined wgs84 datum valid latitude , longitude.

for height (or called altitude) attribute, don't know if above mean sea level (then difficult find out how calculated, gps chip, too). if height above (wgs84) ellipsoid height datum (vertical datum) defined.