Why does the Xiaomi 15T Pro portrait function sometimes perform unexpectedly?

Thank you for your support of Xiaomi. On the Xiaomi 15T Pro, the front-facing portrait function sometimes behaves abnormally under certain extreme conditions. This issue is related to temporary memory fluctuations during image processing, which affect performance when multiple background tasks are running.
Such behavior is uncommon and does not reflect a hardware issue. It occurs only in specific environments, such as extended camera use or low-memory states, and typically resolves after system optimization.
The issue has already been addressed through a software patch included in the latest system update. Installing the newest version ensures improved memory management and smoother portrait operation. For the best photography experience and overall performance, it is recommended to keep the device updated to the latest stable version.
To ensure an optimal experience, please refer to the following information:
  1. Avoid taking a large number of photos in a short period, especially in front-facing portrait mode.
  2. After capturing photos quickly, wait briefly to allow the phone to complete image processing before taking the next shot. Timely background cleanup helps maintain system performance.

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