We have been using Vision 2+ for only 2 weeks. Before all of the motors worked properly. We traveled and brought it with us in a case specially made for the Phantom. When we reassembled the proppellers only one of the motors was functioning correctly and the other three were making high-pitched noises and were trying to spin but could not, now only two of them work, one of them turns on correctly and the other one takes a second to turn on, the other two barely move. Any suggestions to what to do, or where to send it would be highly appreciated.

Thank you

Hi,

Have you ever had it crashed before?
How are the LEDs light?
Try to re-calibrate and before you contact dealer or Suport Center you need to give imformation above.