The Intelligent Flight Mode icon will not appear on my controller.  The IFM icon worked fine until i updated to the current firmware version 01.00.0797.
My remote controller firmware is .01.00.0770.  The DJI GO 4 version is 4.3.6.  I am in the "P" mode on the controller. As soon as i power on the aircraft, the icon goes away.
The icon does not appear at any altitude when flying. What is the fix? Was the firmware I installed corrupted?

Hi there, sorry about that. Could you please try as following and let us know if it works?  Thank you.
1. Please update the app and firmware to the latest versions
2. Please change to a different mobile device and try again
3. Please refresh the firmware with DJI Assistant 2 for Mavic.