-vconftool set -t int db/location/last/gps/Timestamp "0" -f
-vconftool set -t double db/location/last/gps/Latitude "0.0" -f
-vconftool set -t double db/location/last/gps/Longitude "0.0" -f
-vconftool set -t double db/location/last/gps/Altitude "0.0" -f
-vconftool set -t double db/location/last/gps/HorAccuracy "0.0" -f
-vconftool set -t double db/location/last/gps/VerAccuracy "0.0" -f
-vconftool set -t double db/location/last/gps/Speed "0.0" -f
-vconftool set -t double db/location/last/gps/Direction "0.0" -f
-vconftool set -t int db/location/last/wps/Timestamp "0" -f
-vconftool set -t double db/location/last/wps/Latitude "0.0" -f
-vconftool set -t double db/location/last/wps/Longitude "0.0" -f
-vconftool set -t double db/location/last/wps/Altitude "0.0" -f
-vconftool set -t double db/location/last/wps/HorAccuracy "0.0" -f
-vconftool set -t double db/location/last/wps/Speed "0.0" -f
-vconftool set -t double db/location/last/wps/Direction "0.0" -f