Hi DJI,

I have a new P4P+ and the latest firmware (as of today 14th April 2017) on airframe, batteries and controller.

It's doesn't fly straight and veers to the right on accelleration and when I put the brakes on, it dips in altitude.

The IMU has been calibrated on a very level floor and cold calibrated too. The compass has been calibrated well away from our house and I'm getting very low figures on all the screens. 0.002/0.004 on the IMU and Gyro and 10-20 on the compasses.

What else is causing this please?

Slightly disappointed as my P4 flew much better.

It must be your controller.  Have you calibrated it?  

Please answer Mark's inquiry at your earliest convenience.

Yes, I calibrated the controller and still have the issue. I generally fly around it!