What are the reasons for unclear reverse camera images?

[Shelly]

The reasons for unclear reverse camera images are: 1. The camera lens is covered with dust or dirt; 2. The camera lens has water leakage; 3. Issues with the brightness and contrast of the central control display; 4. Excessive light causing unclear images; 5. Low resolution of the central control screen; 6. Poor line connections. Solutions for unclear reverse camera images: 1. Clean the camera with a clean cloth; 2. Remove the camera, seal it with glue or replace it with a higher quality camera; 3. Adjust the brightness and contrast in the car's system until the image is clear; 4. Check the condition of the lines.