I noticed that my Mavic Pro Platinum at 398 ft., the status indicator light was blinking between red and green. Everything on my flight displays were normal. There were no warning signals at all. FW and apps are all up to date. I've flown several times at this height and didn't notice this before. Nowhere in the manual states anything about this issue(unless I missed it). Anyone else have this issue or seen it before?

Any DJI Admins have any info on this issue?

I've never had that on my MP, but I did see this on the Phantom section with the same thing recently.  

https://forum.dji.com/thread-116922-1-1.html

Thanks Brad. I saw that one too. I hope someone could verify that it is because it's reached its height limit but my other DJI products, including P4P do not do that so I'm not sure what to think.

I made a few test flights. It only does this when max altitude is reached.

I believe it is normal. I have not been able to fly for a while, but seem to remember I have seen the same when the maximum height is reached.

I just happened to notice it a few days ago and wasn't sure what it was. I do believe that is why it does it. Thanks for the reply.

Hi Kevin Halle, we do believe that it does that for that reason stated above. We will forward your feedback to the related department and confrim. Thank you for your great support.

Thank you DJI Paladin

Max height altitude reached! Nothing to worry about