Why That Tiny Flashing Dot on Your Samsung Phone's Screen Is Normal
By
Chris Smith
25d ago· 3 min readen
Summary
The article explains that a tiny flashing dot on Samsung phone screens is a normal feature, not a malfunction. It's related to the proximity sensor that turns off the display during phone calls to prevent accidental touches. The dot is the sensor briefly activating or being visible through the display.
Source
Key quotes
· 2 pulledWhen you're talking on a modern smartphone, the display will turn off as soon as you bring the phone up to your ear.
There's a simple explanation, and it has nothing to do with a malfunction.
If you've spotted a tiny flashing dot on your Samsung phone's display, there's a simple explanation, and it has nothing to do with a malfunction.
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