Just got my Mavic Air 2 and smart controller back from service. The forward sensor failed so they replaced the drone and reset my smart controller. My problem is everything is in metric. How do I change back to Imperial "feet". I use feet to set max distance and return home altitudes. This is rather petty, but I need help. Can't find any info on the web.

Thank you!

Hello, there. You can set the Metric to Imperial by this path: DJI FLY APP- GO FLY - Setting -Control -Unit.