phone not connecting with drone

I haven't flown my mavic pro in about a year before I had an older galaxy phone and it worked fine, I'm trying to go fly this weekend and charged everything up . I plugged in the USB on the bottom of the controller to my note 20 ultra USB c on the phone. The controller shows connected. Says gps...

After getting a new smartphone ( The Elephone S8 ) and installing the DJI Go4 app. The Phone didnt connect to the drone ( dji mavic pro ). After looking for a couple of days for a solution we didnt find any online. So I messed a little bit with my phone its settings. And found the solution. The...