Flight Nav for Android

11 things about Flight Nav

1. What this means is that you might not get any signal at all, and the app might not work as expected every time, especially if you're sitting in the middle seats of a wide body airplane.

2. If you have doubts about using your device, even with Airplane Mode enabled, please consult the cabin crew.

3. Flight Nav uses GPS signals while in Airplane Mode to display your position, estimated distance, and time to your destination.

4. You should only use your device when allowed by the cabin crew - Please, pay attention to the specific instructions regarding mobile devices.

5. Map detail will not be available at every zoom level - since you will be running offline - and you should use the app before flying, while still connected, in order to cache map information.

6. This option will consume more battery as it will operate even while you are not using your device.

7. Best results are with window seats, or close to them, and you might have to wait longer to get results than you would while on the ground.

8. Other features include a "Don't sleep" feature to keep the screen on.

9. Most airplanes don't have inflight information systems.

10. You can record your flight and later share it as a GPX file.

11. Continued use of GPS can dramatically decrease battery life.