Hi
Have a Mavic Pro with version V01.04.0300 and having problem upgrading to V01.04.0400. Am trying to upgrade firmware using dji assistant 2 v1.25 for Windows. Get as far as 44% and then get error 0x020104



Anyone have any ideas or suggestions?
Thanks in advance
Brian

I successfully upgraded the firmware to V01.04.0400 with the SD card removed. However any attempt to upgrade to V01.04.0500 fails regardless of whether I use the app or dji assistant. I now have a drone which is unusable as camera dosent work and also getting Aircraft Encode error (0x800000) on RC. IS there anyone who can help. I would be willing to send drone to DJI for repair if no other solutions available. Thanks, Brian