P4ProPlus controller that beeps softly while OFF?

[RTmatt]

Hello,
I bought a Phantom 4 Pro Plus and unpacked everything, charged my controller and it beeps softly, and continuously, when it is powered down. Anyone ever had something like this?

 

[With The Birds]

Hello,
I bought a Phantom 4 Pro Plus and unpacked everything, charged my controller and it beeps softly, and continuously, when it is powered down. Anyone ever had something like this?

Are you the only person who can hear it?

What sort of beeping?

Is it while on the charger?

 

[RTmatt]

It only happens when the controller is OFF, and not plugged into the charger. It is a soft beep, quiet. But loud enough to make you crazy... I am flying to California tomorrow. Don’t really want to try checking a bag that sounds like it has a bomb in it...

 

[With The Birds]

Any lights on the controller?

 

[alokbhargava]

Are you sure you have switched off your controller?

 

[RTmatt]

I watched it “powering down” on the screen, hear the tones, and all lights are off.

As soon as it’s powered back on, it stops, as soon as it’s plugged into a live charger, it stops.