Just checking model numbers .... is Rc-231 controller the same as rc-N1 ?

In practical terms yes they are the same.
They difference lies, I think, in the lettering used on such things as the flight mode switch.

Ah ok, thanks mate

Hi, Lieutenant. Thank you for reaching out. “RC231” is the certified model, and RC-N1 is the name of the remote controller. Both refer to the same remote controller. Hope this helps. Thank you for your support.

DJI Gamora Posted at 5-8 04:56
Hi, Lieutenant. Thank you for reaching out. “RC231” is the certified model, and RC-N1 is the name of the remote controller. Both refer to the same remote controller. Hope this helps. Thank you for your support.

It does.
Thank you for the precise information.

Lieutenant Posted at 5-8 05:12
It does.
Thank you for the precise information.

You're welcome, Lieutenant. Should you need further technical assistance, don't hesitate to reach us again here at DJI Forum. Have a safe flight always!