Hi , after updating firmware and using GSP to map area.

Paus mission to change battery and then to resume the drone just keps going.

Gps warning , sys warning etc

But managed to take control of the Mavic .

Scary , since I had no visual contact

DJI what seem to be the issue here ?

Full signal before and after

Did the aircraft fly away or almost?
You can contact our support to start a ticket to apply data analysis, we will see if data analysis can be conducted.
Here is the link to obtain support: http://www.dji.com/support

Hi manual override did work after sometime. So drone got back to me.
I made contact to support in hope of some analysis.

Same thing happened to us. https://forum.dji.com/thread-99305-1-1.html