Use the map and compass

01

What to do

The app combines route, distance, GPS and device heading; sensor readings can vary.

1. 1Move outdoors and wait for a steadier GPS signal.
2. 2Hold the device upright and move it in a figure eight if the compass jumps.
3. 3Compare map, compass and the real environment; never follow a line blindly.
4. 4Use the tour assistance stages while the target area is still concealed.