I recently purchased a v2.0 phantom and a smart controller. For whatever reason I'm unable to successfully sync the two together. Anyone have any idea what I'm doing wrong? Both devices are up to date on firmware and I'm following the instructions by turning both Drone and smart controller on, accessing the sync function on remote to search, then pushing the sync button on Drone which should pair the two together.... Any help appreciated. I'm at a loss. Both front light red, back lights fast flashing yellow on the rear indicating signal loss from remote. Please help!