What does HDR mean in the photo setting function of mobile phone?

HDR refers to high dynamic range (HDR) images, which can provide more dynamic range and image details than ordinary images. The final HDR image can be synthesized with the LDR image with the best details corresponding to each exposure time, which can better reflect the visual effect in the real environment.

Open method:

First, turn on the camera on the desktop and enter.

Second, click the HDR icon.

Third, when the HDR logo is displayed in yellow, it is turned on.