I recently upgraded to a Smart Controller for my Mavic 2 Pro. Im sure that I have missed this info somewhere but can not find it at least on this forum. The left most led is a quad colored led. I have seen it RED, BLUE, YELLOW and of corse GREEN.
We know that GREEN is good and RED mainly indicates not connected to AC but what does YELLOW and BLUE indicate? I think I saw it BLUE when uploading firmware to the drone (M2P). Any info would be appreciated.  FPIII - PH2V+ , PH3, MP, M2P

Check the download section here and get the Manual 1.8 for your Smart Controller.  BLUE is for trying to link, GREEN is linked, WHITE is battery level and while charging.  I'm not sure about YELLOW.

Hello there JFP350Z. Good day and thank you for reaching out. I will some information below on the DJI Smart Controller's Status LED and Battery Level Indicators Description below. Thank you.

good info to have on hand

What of color Cyan

travel africa Posted at 9-28 00:04
What of color Cyan

The manual  = blue