I was flying yesterday and the DJI Go4 app (newest version) completely locked up. I closed out of it and re-launched it, but then it wouldn't connect to the Mavic. It told me the RC was connected, but the app itself would not connect. I closed it down and reloaded it again, but this time it wouldn't even recognize that the RC was connected. I had to RTH to get the Mavic back.
The only way I know how to fix this is to uninstall the app completely and reinstall it, but it's hard to do that when you're in the middle of a flight!
The only way I know how to fix this is to uninstall the app completely and reinstall it, but it's hard to do that when you're in the middle of a flight!