Had the Mavic Air since it came out and all well, updated to latest firmware and software.

However, I have come across the Remote controller beeping when I switch it on.  It does not happen every time I switch it on and when I switch the controller off and on, it goes away.

Anyone else come across this ?

The same problem occurred to me.
After I recalibrated the remote control, the problem disappeared.

Hi there. I am very sorry for the inconvenience that this caused you. Can you please try to re-link your remote controller to your aircraft? Please check the video tutorial below for reference. If you still having the same issue, please try to recalibrate your remote controller. If you have further question, please let us know. Thank you.

Calibrate the RC

That should stop the beeping!

Randy

Same Issues. Remote Calibration took care of it.

RC needs calibrating,  watch youtube how to calibrate a Mavic air RC

RC needs calibration watch youtube on how to Calibrate DJI mavic air RC, it fixes the issues.