Yesterday I updated the Go app to the newest version. When I went into the "about" section to make sure everything was current I noticed the AC firmware was showing as 1.8.80+. What does that mean? Just curious since I don't think I've ever noticed it before.

Thanks

It means "Cross your fingers"

Don't worry, it doesn't influence the normal operation of the drone.

DJI-Paladin Posted at 2016-5-12 23:06
Don't worry, it doesn't influence the normal operation of the drone.

Well I knew that much.
I just wondered what it meant. It's actually gone now too. Thanks Paladin.

It's not a plus sign - it's the indicator to show which way the drone must be orientated at take off ...

if you have a + there, it means one of the motor arms must be pointing straight at you (and the remote controller) before take off.
If you have an X there, it means the motor arms must be at 45-degrees to you and the controller.

Took me ages to work it out.