Any thoughts on battery? Don't the batteries have firmware as well? I'm a total noob to DJI but not to flashing firmware on other stuff in the past. Just trying to do some homework.
They do as DJI opted to make 'smart' batteries with the balance charger and other supporting circuitry as part of the package.
Mine says 1.7.6 or 1.7.6+ depending on which battery I have in...So far i flew with both without an issue...I guess we'll see...
Hmm, that is something I forgot to consider TBH. My limited testing thus far has only been with the one battery I used for the rollback process, I've not
yet checked with the other two batteries I have.
I could have sworn that I read somewhere that the battery isn't critical like the rest of the modules that are in the AC (gimbal, compass, etc), and there is what appears to be a good 'fix' in one of the later FW builds for batteries (colder weather cutoff issues), but it might be worth making a single module flash just for the batteries (it is one of the things that was talked about in the github project, being able to make a Frankenstein flash with the 'best' parts from each released FW).
More experimentation (science) is needed!
EDIT: Well, I just plugged in one of my spare batteries and the about screen does show 1.7.6+
That being said, all the status indicators are functioning normally, so it would appear that the battery firmware is not critical in any way to the functioning of the AC. Unfortunately, this is mostly speculation as the weather is still pants in my area and may get worse within the next 24 hours