I am traveling and turned on my drone to be hit with RC and drone connectivity issues. I need help! These are the events as they happened: I turned on my remote and drone and they were not connecting (I hadn't flown it in a while). I then got a message on the remote controller saying it needs a firmware update (v1.6). I went through the update process and completed it. I then downloaded the firmware for the drone and tried to install it by dragging the .bin file onto the SD card (I deleted the old .bin file from a previous update). The drone would not update. The RC also keeps popping up with a message about how I need to install the firmware even though I already did it. I am sure I did something wrong along the way. Please help!