My mavic pro remote wont connect to the app. ive tried everything that i can think of. uninstalled app and reinstalled, firmware updates, im using usb port on the bottom of the remote. ive tried all the different steps to starting it up. everything works in wi fi mode. the remote is connected to the aircraft. sometimes it will say connected then 10 seconds later it disconects. sometimes it shows im connected to phantom 3. im currently installing the older dji go app. any help would be great.