Hi, Can anyone advice me how to re install the UpDatePilot to the ST16 for the H520. I conducted a Firmware update and the ST16 keeps saying old RC version please update. Tried it but still not working. Yuneec stated to uninstall the UpdatePilot which I have and now trying to update a new version. When I do so it still states RC is old version with green lights on each arm flashing?