Hi, Recently got one of these and supposedly light on top will flash when trying to sync with controller for the first time. I believe the timeout period expired because they did flash at first but now will not and controller will not sync. Does anyone know who to reset this process on the drone? There is no reset button, etc. and no on/off switch, the battery turns it on when you plug it in. There is no info about this on the manufacturer website and I have tried everything, removing all batteries for hours, etc. Thank you for your time.