My gimble is shaking doing video and regular fly. The video isnt steady anymore what can i do about this??? Do i need to get a new gimble? I have tried to adjust and calibrate still nothing.

Sorry you are experiencing this, you said it's not steady anymore. Does that mean it was good and now it's shaky?
Have you had a crash or hard landing?
Are all the gimbal mounting tabs in the correct position and have not pulled down?
What temperature is it outside when you are flying?
Can you post a quick video clip?

Yes it was steady before and then i had a small crash in doors in my living room.  Let me check the Mounting tabs.

Thanks Ken

all tabs are still connected.

What can i do next???? the video is very wavy and all tabs are still connected.