The DJI Phantom 4 lens direction is not the same as the direction indicated by the controller, so wh

You can call DJI after-sales service**, or contact DJI after-sales through the "Service & Support" section of the official website or "DJI Service" WeChat***. Shenzhen users can also go to Happy Coast *** for on-site quick repair and quick replacement services, and DJI's after-sales service is still relatively good in the drone industry.

The after-sales process of DJI consumer products:

2. SF Express will pick up the machine according to the user's fill in time and send the machine back to the DJI maintenance center.

3. DJI Repair Center will test the product to determine whether it meets the return and exchange policy ("Yes" replacement or refund).

4. If it is judged that the machine does not meet the return and exchange policy, DJI will judge whether it meets the free maintenance policy.

5. If it is judged that free maintenance can be carried out, DJI will carry out free maintenance of the product, and the logistics will be shipped after the flight test is passed.

6. If the product does not meet the free maintenance policy, DJI will send a repair order.

7. The user agrees to repair, pays the maintenance fee, DJI maintenance center will carry out the maintenance, and the logistics will be delivered after the flight test is passed.

9. If the user refuses to pay, the original machine will be sent back, but the shipping fee will be borne back.

DJI also has a DJI Care service for aircraft damage, which provides free repair services for the loss of the fuselage, supporting gimbal, and all-in-one camera during normal use and operation of DJI aircraft.

1. Red arrow Qingshi: the nose of the aircraft is facing the leakage vertical;

2. Green light under the red arrow: the direction of the gimbal camera;

3. Black dot N: due north direction;

4. White triangle: the direction of the remote control (mobile device compass); Reputation search limbs.

5. The ratio of blue to gray: the inclination attitude of the aircraft;

6. The center point of the attitude ball is the position of the home point.

Actually, I've only heard of "servo reverse".

Guess, maybe the direction of the camera installed on the drone.

The lens is reversed, which means that the lens is facing the tail.

My situation is that the red light is flashing, the bb keeps ringing, connect the mobile device, and it will be no problem after calibration.

It is best to put it back when not in use to prevent damage during transportation. When you go out to shoot and don't use it temporarily, you don't need to put it back every time.

It is best to install it for long-distance transportation to prevent the gimbal from bumping.

Just pull up the card slots on both sides.

Kunming Rongfei Technology **** DJI authorized dealer.

Shooting at night requires you to set the camera parameters correctly.

If the camera is in high sensitivity mode, it is recommended that you reduce the sensitivity and increase the shutter speed appropriately to avoid excessive noise.

Phantom 4 doesn't have a night mode.

DJI Phantom

4 The most breakthrough and the most easily overlooked important function is actually the stereo vision positioning system, which consists of a binocular vision sensor and a set of ultrasonic sensors. Accurate hovering in indoor or complex environments without GPS signal provides maximum flight safety for novices.

The most fundamental thing to use binocular stereo vision is to solve the accuracy of hovering and realize the function of stable flight in complex environments.