Simply, follow the following procedure, step by step :
Install the sofware on your device (link button below)
In the Configurator :
Start the software on your smartphone.
Connect your leGPSBip to your device using the provided micro USB OTG cable
Turn ON your leGPSBip
On FlyMe options :
click on Other settings, select external sensors, and click on USB device
Go back to the main screen and click OK on the pop-up box that asks for authorization to FlyMe to access the USB device.