Some of you may know, I sent my phantom 3 in 3 weeks ago because a motor failed in flight and it landed in a tree. After chatting with some very helpful people here, I decided it would be best to send it in. I just got my drone back today and very excited to fly again, put some props on and powered up. I re calibrated the IMU and the compass and tested the motors in idle, everything looked good. I took it outside, the motor does not work anymore, spinning slowly and clicking just as it did before i sent it away. I restarted the motors a few times until they started normally, gave some power and it flipped over. So my question is, WHAT THE HELL WAS IT DOING AT THE SERVICE CENTER FOR A WEEK? I wrote an email demanding they actually fix the problem and also send me 4 new props to replace the ones that were destroyed by the product they failed to fix.