Is your craft also updated if so try this, wifi on, turn on your craft then your RC, skip the intro sales screen in GO and do not go to camera. wait a bit a message may come up, if not press and hold a few seconds the icon in the top right of your GO screen, this screen should have any required firmware updates. If you get a message to update your battery say yes, you have to do this for all your batteries. Once firmware complete you must turn off and back on your battery (in your craft) to finish installation.