Yes. You might have to open the remote controller to completely remove the mount though.
Again, thank you for the advice! By the way, do you know if there's a simulator that comes with it (DJI Phantom 3) so you can practice before flying? I heard that but I'm not sure if its true!I have not tried it. You might void the warranty for your remote controller if you break it by opening it. If you're worried about that, then you should definitely contact DJI before doing it.
There is. But, it requires the remote controller and DJI Pilot app.