BTU IN Assit

[ProfessorStein]

BTU is a British Thermal Unit. You mean you've been flying this whole time and haven't reset your British Thermal Units?!?

Sorry. I gots no idea.

 

[ProfessorStein]

Boston Teachers Union?

 

[ProfessorStein]

But seriously... looks like you were on the right track. It's the Bluetooth Unit. How you "reset" it, though, I don't know.

http://www.dji.com/product/btu