Why does the ambient light sensing not work after enabling the Auto brightness feature on the Redmi A5?
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If the ambient light sensing doesn’t work after enabling Auto brightness, please refer to the following details:
1. When the Auto brightness feature is enabled, the system adopts ambient light sensing to determine and adjust the screen brightness. This adjustment occurs within approximately three seconds after the screen is turned on, allowing the brightness to match the surrounding lighting conditions;
2. However, after this initial update, subsequent screen wake-ups or toggling the Auto brightness feature while the screen remains on will not trigger a new brightness adjustment;
3. This phenomenon is a normal characteristic of the virtual ambient light sensing design, which functions differently from traditional hardware-based light sensors and has specific timing constraints.
If the ambient light sensing doesn’t work after enabling Auto brightness, please refer to the following details:
1. When the Auto brightness feature is enabled, the system adopts ambient light sensing to determine and adjust the screen brightness. This adjustment occurs within approximately three seconds after the screen is turned on, allowing the brightness to match the surrounding lighting conditions;
2. However, after this initial update, subsequent screen wake-ups or toggling the Auto brightness feature while the screen remains on will not trigger a new brightness adjustment;
3. This phenomenon is a normal characteristic of the virtual ambient light sensing design, which functions differently from traditional hardware-based light sensors and has specific timing constraints.
Does it help?
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