I'm looking for some clear pictures of cable connections inside your P2V+. I'm repairing a drone for a company that crashed it several times. A prior repair replaced the plastic body and it was crashed again. I know the body was replaced as there is not a serial number sticker on the bottom. I have repaired the gimbal, props, upgraded gps antenna and updated firmware. The bird flies but with difficulty. That is when I noticed the yaw and roll channels crossed on the sticks. Regardless of mode, yaw and vertical thrust (altitude) should be on one stick and pitch (forward and back) and roll (left and right) should be on the other. I opened up the Tx and stick pots and cable bundle connectors look correct. I'm thinking some connections inside the drone were misconnected when the body was replaced. Hence the request for pictures.