Flown Inspire 1 (X3) many times, fully updated hardware to remote and drone and suddenly I keep getting a gimble disconnect warning on the ipad. After numerous times of reconnecting, no video signal, yet gimble twists, turns and positions as normal. Everything else is fine and I can fly, but there is no video or capability for photos or movies. I get a blank screen, yet the little map is in the right corner showing the home point and all other icons etc are on the screen. Suggestions?