Hello. The problem is that my P3A is shaking. Not all the time but... I little bit scary to fly somewhere. I changed prop's , but it doesn't help.  
Here is a video. The quality is not very good and probably you will not see shake , but you can hear the sound, it is also strange ...

https://www.youtube.com/watch?v=Nm36qfzwbKs&feature=youtu.be

I'm having this exact problem after the firmware upgrade(P3P). It's not a props issue, as some would say. As you say, it dosen't vibrate all the time, and it's scary. I don't dare to fly it more than a few meter of the ground. I hope DJI will address this issue soon. I don't wanna be forced to downgrade the firmware.

Yes, I hope too. But anyway, I can't wait until they will fix this and I want to fly I hope this is not a big problem

I not sure what you mean by shaking, I see a drifting but no visible shaking. Did you perform a IMU calibration after the update? If not perform a IMU, gimble and RC calibration and see if this helps. If this doesn't fix the problem, it might be that the P3 is nervous. Try Prozoc and give her another test flight.

yes, like I said it is bad video quality and you can't see, but you can hear the sound, it is also strange. Yes, I do IMU calibration but it doesn't help. What is Prozoc?

I don't see the shake either. It is evident in the P3's videos?

Mr.buGSy Posted at 2016-3-20 03:18
I'm having this exact problem after the firmware upgrade(P3P). It's not a props issue, as some would ...

which firmware version, 1.7.0060?

ok guys, I will try to film tomorrow how it looks in real

hey everyone, I to am experiencing the same issue. This started after the 3/24/2016 update. update according to the app was successful. The aircraft has a hard time holding position, and has a vibration that was not there before. you can see the camera housing as it dangles vibrating. flight quality has dramatically decreased.

dbortolli Posted at 2016-3-24 19:09
which firmware version, 1.7.0060?

Yepp, that's the one.

Try new props..

I have a similar problem and it was a props fault.

Try to record  shaking in ground - before take of

Try to change props and see the if is ok or not

Check firmware.
P3P on firmware 1.5 caused shakes.

Another option is to drop the vertical gains to 90%.
Incorrect gains causes motor resonance which leads to gimbal oscillating (vibration).

I see a whole lot of drifting but not a lot of shaking.

I changed props and it did seem to help, but could be my imagination? i'll have to flight test a bit more. One item that is still there is the un steady hover. It tends to drift more now than when new out of the box. I've tried every recalibration. What is the normal drift that people experience with a phantom 3 standard? it seems to wonder in a two foot box? out of the box new it seemed more like a one foot box or smaller?