Have successfully updated RC and Mavic to 01.03.02000 and all looks to be ok.
But in the App. (Go 4) the correct Firmware version number is showing for the App and Aircraft but the Remote Control is displaying "version unkown".
Anyone else had this? Not sure if I should be concerned - I guess not providing she flies ok.

Hello Auspete, please try to reinstall the DJI GO app.
After installing the app, please relink RC with aircraft , then connect your device to the network.
Check the firmware version again.

You always want the app to know which firmware version it is working with. The way to make this happen is to always turn on the mavic first then the remote controller. Then when you check in the app the firmware versions will match.

DJI Mindy Posted at 2016-12-27 22:14
Hello Auspete, please try to reinstall the DJI GO app.
After installing the app, please relink RC with aircraft , then connect your device to the network.
Check the firmware version again.

Hi Mindy
Did what you suggested (deleted the App and reinstalled) and its all ok now.
Thanks very much for that

Auspete Posted at 2016-12-28 09:14
Hi Mindy
Did what you suggested (deleted the App and reinstalled) and its all ok now.
Thanks very much for that

You are welcome.  Have a nice day. :-)