Mounting the camera upside down on a wall or ceiling often provides the best overhead view, however you see an inverted image. It may because you set the screen flip in your monitor.
What is screen flip?
Screen Flip is a menu setting that digitally rotates the camera's image 180°. This allows you to mount the camera in an inverted position while viewing a correctly oriented image on the monitor.
How to Activate the Screen Flip Feature?
1.Press the Menu button to enter the main menu.
2.Select Camera Settings.
3.Find and select the Screen Flip option.
4.Choose Forward 0° or Reverse 180°
5.Use the monitor's directional buttons to fine-tune the final viewing angle.
The image on your monitor will now be correctly oriented.