Just put new ribbon and tried to run it but did this don’t know if it is the motor or what.

[LMKO]

Phantom 3Video from Reddit

 

[quaddamage]

It only moves 2 axes. This is 3 axis gimbal. That is the issue.

 

[Capt KO]

What happens right side up? Startup can’t work upside down. All 3 motors are functioning. Try another normal startup video, with sound if possible.