Hi there everyone,

So I have been trying to update my M100 & M600 through the most current versions of DJI Assistant 2 available. The M600 would not show an update available in the firmware section but would consistantly show aircraft requires update in the Go app. I ended up uninstalling DJI Asist 2 and reinstalling the previous version and was able to get the M600 squared away.

Now when I tried to update the M100, the old version of Assist 2 shows no update available; so I reinstalled the newer version and it showed an update available. While trying to upgrade the firmware it reached 99% and froze. Now the TB 48 batteries that were working just fine before i tried to upgrade, are now frozen on and cant be shut off. I cant downgrade because it gets stuck at 99% as well. So I have two batteries stuck on and no way to shut them off or revert the firmware.

Any help would be greatly appreciated.

Thanks for your post.  It looks like there are several issues with M100 upgrade, so I am considering not to do it.