Return to home (RTH): when the drone is flying or hovering, tap this button and the drone
will fly back to home point. The home point is represented by a home icon in orange circle
on the map, see exemple on the map below. Make sure that this home icon is present on the map
and that this is the location where you want the drone to fly back to before pressing the RTH
button.
Tap this button to enter the Board level calibration and ECS calibration.
More information about these calibrations are available on www.midrone.eu.
Return to home
Other functions
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Troubleshooting
1. I can’t establish the connection between the drone and the remote controller.
If the drone has been connctected with the smartphone in Wifi, you need to switch off the drone and close
the wifi connection before you can pair it again with the remote controller.
2. I can’t unlock the drone in the APP so I can’t take-off.
If the drone has been connctected with the remote controller, you need to switch off the drone and switch
off the remote controller before you can control the drone with the APP again.
3. The drone has difficulties to connect with 10 satellites.
It is not easy to get a good satellite reception if you are located near buildings. Please choose a clear location
away from buildings such as field or park. The weather conditions can also affect the satellite reception.
4. The flying time of the drone is less than expected.
The flying time can be affected by different parameters such as windy conditions, the way you pilot, if the
drone is recording videos or taking photos, ect. The max flying time should be around 15 minutes in the best
conditions.
The Board level calibration is the same as the horizontal calibration explianed above in the manual. When
you select this option, the front led indicators glow solid and and rear led indicators starts breathing (variation
of color instensity), then the led indicators come back to previous status when the calibration is finished.
The ECS calibration has to be done only after a motor replacement or a remote controller replacement, or if
the drone is flying abnormally. Note that the R/C calibration has to be done prior to the ECS calibration (see
above in this manual for R/C calibration details).
Select this option and press OK to confirm on the next screen. Now switch off the drone, remove the
battery, then insert the battery again and switch on the drone. You must hear different beep sounds coming
from the drone. If you don’t hear these sounds, repeet the operation. The calibration is finished when the
drone finished to emit the beep sounds.
