I've just updated the Mavic's Aircraft firmware upgrade and restarted the machine.  However, the App is still showing that the upgrade is needed.

Any advice please?

Dave

It may not have fully finished or you need remote update..

Did you also update the controller?

Hello Dave, here is the video tutorial for your reference. Please make sure that you have updated both the aircraft and RC.

I'm not sure if this applies, but mine did this 3 times after successfully upgrading the aircraft.  I believe it was for my 3 batteries.  Just clicked upgrade and it dismissed the warning in about a second and I was on my way.  Same for the remaining 2 batteries.  Hope this helps.

Thanks for the replies everyone, I didn't connect the RC so I'll do that and hopefully will sort it out.