Had the same problem, controller says up to date but error 180 appears. Used m.dji.net/djigo4 in the lightning browser, found the download back in the download directory of the device, double clicked on that and back to flying.
I’ve been trying to fix this issue since earlier this year but eventually gave up. Yesterday, I decided to give it another shot after updating the firmware through the Smart Controller, but it still didn’t work. I contacted DJI Support, and they...