Thank you for your support. The Xiaomi 15 has undergone strict professional inspection before leaving the factory, so you can use it with confidence.
If the photos taken by the Xiaomi 15 are dark after saving from third-party APPs to Gallery, please refer to the following details:
1. You can check whether [Pro HDR display] is enabled in the settings of Gallery, which uses HDR to show more details in highlights and shadows and is only supported on the Xiaomi smartphones;
2. When [Pro HDR display] is enabled, the photo content will become more vivid and brighter. Third-party APPs do not support this function;
3. If the photos are edited on third-party APPs, the exposure, contrast, or saturation of the photos will be changed after saving to Gallery.