When you start the application you will see a map with diving locations - a diving atlas.
Alternatively you can switch to a list of localities ordered by their distance from you.
Each mark provides more information about the locality and allows you to go directly to the diving screen.
You can add a new location by clicking the PLUS icon.
How to set map orientation before dive »
When you start the application you will see a map with diving locations - a diving atlas.
Alternatively you can switch to a list of localities ordered by their distance from you.
Each mark provides more information about the locality and allows you to go directly to the diving screen.
You can add a new location by clicking the PLUS icon.
When you switch to the diving screen you can explore a locality and prepare for your dive.
You will see a full screen underwater map of the locality and its discoveries, which you can zoom in on.
Before your dive you need to set up your starting point (anchor) and map orientation.
If you do this accurately, then the red pointer (and the diver icon) will show your real direction on the map and help you with your navigation (the real azimuth is indicated by the compass icon on the top-left corner).
Then you can decide which discoveries you would like to visit and plan your dive.
Directly before your dive you have to switch to the "dive mode".
When you go under the water the touch screen of your mobile will no longer work - see how to control the application underwater.
Underwater, you control the application using the volume button (or proximity sensor), and by tilting your mobile (left or right, or up or down) - for help, see the top-right corner of the screen.
See more about underwater control.
During the dive you can do this:
After your dive you have to switch back to the "surface mode" (move the slider at the top-left corner of the screen to the left with your finger).
Then you can manage your new discoveries:
Underwater the touch screen and sensor buttons do not work. Mechanical buttons are exposed to pressure, and may be accidentally squeezed.
To control the application during the dive, use a combination of mobile tilt (menu movement, map shifting, map zooming and camera) and volume-up button to select/confirm actions.
Context help is displayed in the right-top corner .

At deep depths the hardware buttons could be pressed permanently. If this happens use the proximity sensor for selecting/confirming actions.
The proximity sensor (used to indicate the phone's proximity to the head) is located near the phone speaker .
When you touch (cover) the proximity sensor, you will see a blue hand in the context menu and (in the underwater mode only) feel your mobile vibrate.
To confirm an action, you need to touch the proximity sensor for 10 seconds (after 10 seconds the vibration will stop for a while).
During the dive, the touch screen is turned off, the BACK button is suppressed, the screen backlight is permanently on, and the screen is locked.