Problem phenomenon:
The brightness of the photo in the camera preview interface is too bright or too dark.
Solutions：
1. If the brightness of your phone screen is too low, it is recommended to turn up the brightness of the phone screen and check it.
2. If the surrounding environment is too dark, it is recommended to click the more interface in the camera, select the professional mode and adjust the shutter speed (S) and sensitivity (ISO) in the parameter settings at the bottom of the screen to obtain photos with ideal brightness. It is recommended that you prioritize exposure time and try not to exceed 200 ISO settings.
3. After clicking focus on the camera interface, drag the small sun icon next to the focus frame to adjust the overall brightness.
4. Clear camera data
Long press camera icon on the home screen > Storage usage > Clear Data, Clear Cache. (This action does not delete gallery photos, only restores camera settings)
If the above methods do not solve your problem, please back up your data in advance and go to the nearest realme Customer Service Center with your purchase certificate for testing.