[f5soh]

Please post your config file: File > Export UAV Settings

[Belko]

Here it is   

[f5soh]

Redo calibration, still not fine



Calibrate Esc and set the neutral values

[Belko]

Sorry, in this config I edit several parameters.

This is my "Default" config after making a Vehicle Setup Wizard (both vehicle and Radio)
In Hardware tab, I need to Disable receiver port and set Flexi Port as PPM.

Attached right settings

[f5soh]

From where those PID come from ?

Are you sure they are ok for a 150 sized frame ?

[Belko]

Yes, I flew well with this config in the past it's the same I use at first build.
I use the same hardware and same config. as this video:




Just tried with another receiver with same issue.
I Don't understand why after several attempts to fly, when I connect the board to the computer, always Flight Data is like that: https://vid.me/lnue

The only way to stop is /Configuration/Calibration and hit Level Button.

[f5soh]

You should not move the frame during the gyro initialization

[Belko]

While arming the quad, (roll left in my case) when fast led flash, I'm not moving the frame.

[f5soh]

And at same time the PFD compass still spinning ?

[Belko]

No, the PFD does not spin
Seems like CC3D works well.

I did this:

- Default Setup
- Arming the quad
- Try to fly (Still is rolling to the right)
- Conneting again to USB
- Flight data seems ok and balanced

Might be a excessive motor vibration?

[f5soh]

If you think is related to vibrations, try using Rate stabilization.

Double check how motors are connected, you can also test the outputs from Output tab where motors are labeled NE for North-East, etc..

[Belko]

After applying the "Rate" stabilization mode , I can fly !!! 
But it seems as if I were flying in acro mode all the time.

Its possible to flight with some "stabilization help" avoiding return to veer to the right.
Which settings can I modify?

Thank you so much! 

[f5soh]

Try Ratetrainer, not sure it works fine because seems you have issues with Accelerometers / Attitude.
https://librepilot.atlassian.net/wiki/display/LPDOC/Rate+Trainer+Setup

Try starting motors and maintain firmly the frame to the ground, and connect to GCS at same time. Look at PFD.

[Belko]

Starting motors and maintaining the frame to the ground (table): https://vid.me/lmQe
I've configured this 3 flight modes. Are all right?

Looking at PFD have similar behavior in all 3 modes
I will test it soon outside.

[f5soh]

The PFD rotate while you apply throttle / motors spin.
You should reduce vibrations or mount the FC case with double side foam and do not use RateTrainer as long as Accelerometers are not working correctly to estimate the board's attitude.