Question Is black completely black(pixel off) in A52s OLED display?

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Rutvik

New member
Jun 25, 2014
3
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Samsung Galaxy A52s 5G
I can see the very dim light from the screen while viewing a black image in fullscreen in the dark room. My older phone's (Galaxy J2 Pro) screen turns completely off while viewing the same image. Is this normal? Does anyone have this issue?
 

Rutvik

New member
Jun 25, 2014
3
0
Samsung Galaxy A52s 5G
Can you try in the settings in screen the natural setting?
After some testing, AOD (AlwaysOnDisplay) has a pure black display (pixels off) in natural/vivid mode and 60/120 Hz refresh rate.
With 60 Hz refresh rate in natural/vivid mode, the display is not pure black, but at 120 Hz natural/vivid it is much darker than 60 Hz and hardly visible.
 
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Saswata Chakraborty

Senior Member
Jan 6, 2018
2,278
1,491
City Of Joy
Samsung Galaxy A52s 5G
After some testing, AOD (AlwaysOnDisplay) has a pure black display (pixels off) in natural/vivid mode and 60/120 Hz refresh rate.
With 60 Hz refresh rate in natural/vivid mode, the display is not pure black, but at 120 Hz natural/vivid it is much darker than 60 Hz and hardly visible.
I tried the same on a pure black wallpaper and I can't reproduce the issue you are talking about. Everything seems normal on my device.
 

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    So as it seems no matter the setting it doesn't switch off the pixels.
    Thanks mate for the info, i disabled AOD and i hope Samsung will fix it.