I go thru all the steps to connect my Tello to a Gamesir T1s controller and my android phone via bluetooth. All seems to go well but the controller does nothing as far as the tello is concerned. Now, I have the first (green) light on the T1s which tells me I am connected, but I also have the 3rd light (red) blinking which on the Gamesir website tells me that indicates a "mouse" connection. Any help would be appreciated...thanks!