In my android program I need to obtain the fastest update frequency of gps fixex. After several experimentations it seems to me that my program is not able to receive more than one fix per second. This seems to be true either if I use requestLocationUpdates() or poll with getLastKnownLocation(). Is the 'one fix per second' a constraint of the android environment or hardware, or can I do something to increase the update frequency? Thanks in advance, Sergio