I had somebody but the Gimbal on my solo but don't look it don't on it good i am putting 2 pictures can someone tell if good to fly or to have to take off the Gimbal and start over please
No that is NOT good, you should loosen all 3 screws and lift the gimbal up from the back, check that the 2 wires are "properly" connected if so, lower it back down and tighten the 3 screws. You can check the procedure in the 3DR user manual.
Daveb is correct Remove those screws,,,pull gimbal ,,, check wire connections ,,,reinstall careful to make sure gimbal is seated properly before screws installed and all screws should seat flush to gimbal