The map of DJI Empire 2 turns red.

When there are problems such as jam, delay or black screen in the transmission of UAV images, it is suggested to refer to the following methods:

1. Please choose to fly in an open and barrier-free environment with little interference to wireless signals;

2. Automatic channel mode selection and smooth definition selection in image transmission settings (if any);

3. Check whether the App interface prompts firmware upgrade. If you have any suggestions, upgrade first;

4. Please ensure that the mobile device has sufficient power, close other apps in the background, or replace other compatible mobile phones;

5. According to the flight direction of the aircraft, try to adjust the antenna orientation and keep the plane where the antenna is located facing the aircraft;

6. If the video is stuck, please try to turn off the video caching function.

If the abnormal image transmission problem still exists after the above operation, please send it back for after-sales inspection.