Why do photos with Leica watermark taken by the Xiaomi 15 Ultra become dark when viewed in Xiaomi Gallery editing?

Thank you for your support of Xiaomi products. The Xiaomi 15 Ultra has undergone strict professional inspection before leaving the factory, so you can feel confident in the performance and reliability of your device, knowing that it has been thoroughly tested for quality and functionality.
To enhance your visual experience and provide the most accurate representation of your photos, the Xiaomi 15 Ultra has been specifically designed to offer a clear, vivid display with a wide range of color and detail. However, when editing photos taken with the Leica camera system, which includes a Leica watermark, please note that these photos do not support ultra-dynamic display features during the editing process.
If you wish to experience the full ultra-dynamic display effect, we recommend exiting the editing interface and returning to the Xiaomi Gallery, where the photos will be displayed with the enhanced dynamic range as intended. This allows you to see the true effect of the Leica camera’s capabilities, providing a more vibrant and detailed visual experience.