If the screen does not work properly
- Perform each of these operations and check if the issue has been resolved.
- Update your device’s software.
- Restart your device.
- Force your device to restart.
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The screen may darken in the following cases:
- [Screen timeout] is set to a short interval.
- [Brightness level] is set to a dark value.
- The [Adaptive brightness] setting is turned on.
When [Adaptive brightness] is turned on, the screen brightness is optimized automatically according to the surrounding ambient light. - The proximity/light sensor is covered with stickers, etc.
- The device gets too warm during use.
The screen may darken when your device is at a high temperature. This is not a malfunction.