[Q] screen light blinking - Nexus 7 Q&A, Help & Troubleshooting

When I adjust screen brightness to the minimum level ,I notice screen is blinking like a power cut occurring in the browser. Is this normal?

http://forum.xda-developers.com/showthread.php?t=1740385
Here is the thread for the issue, sadly it isn't rare at all...

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[Q] physical keyboard issues

does anyone else get an issue that the G2's backlight for the physical keyboard and capacative buttons have absolutly no idea when to be on and when to be off. I can be in a fully lit room and have the backlight on for no reason at all. is there any way to fix this? it gets very annoying very quickly.
It's a problem with the light sensor, but I think it can be corrected with software. The sensor seems to reflect differences in brightness really well, but the software tends to set everything to levels appropriate for brighter conditions. This leads to full screen brightness and no key backlighting even under dim interior lighting conditions.
my screen is SUPER Bright regardless of ambient light (in automode) I rely on the manual settings.
and yes I do have the same problem ... even on my second g2.
Same here. My backlight and softkeys go on and off randomly while in bright light and checking the time while waking up briefly during the night is painful because it is always extra bright.
Sent from my T-Mobile G2 using XDA App
thanks swags. hoping for a software update soon. its really annoying. also is it normal that i get this issue even without auto brightness

[Q] Email screen flash?

just wondering what people think about this - im finding whenever I open my email the screen flashes bright for half a second and then dims down. anyone know why this is? is it design? a glitch? power surge? is the brightness limited to save power? (if so where is the diagnostic setting to change it ?)
it does it even on full brightness.
just seems a little weird is all!
That's because of the Amoled-screen.
When displaying a bright white background, the power consumption of the AMOLED-screen goes through the roof. Therefore, whenever a large white area is detected, the screen brightness is automatically decreased.
It's not just in the EMail-application but always when the background is white.

Screen flickering at low brightness

I have had my redo pro for about 6 months. And when I lower my screen bpghtness, thenscrenn starts to flicker. This has been happening forms while, but now it flickers at higher brightness
Any known fix?

Galaxy j1(2016) after setting display light deem mode my half of screen blinking.

hello
dear developers.
im facing a problem with my phone when i set low display brightness my half of screen blinking and a half top transparent grey shed apears. can you tell me what is the problem?

s7 edge screen flickering

i recently bought a used s7 edge. the cellphone's display is damaged buf overall it works fine. except for a few issues mainly related to light sensor according to my understanding.
1: the display flickers when auto brightness turned off or when brightness is set to anything less than maximum
workaround: i installed screen filter app to control the brightness
2: the screen goes to green screen of death when device is put to sleep
workaround : turn AOD to always on and never Turn it off
3: the display goes to green death screen during call and wont get normal unless call is ended and screen is locked and turned on..
4 : at AOD ,the screen flickers at night time or in a dark place but gets back normal in bright light..
info i need : i thought what if it was possible to change the android framework values for the light sensor so that no matter whatever the light of the surrounding may be.. the device will always think it's in bright light.
for example if the settings for current values are
high 5000 medium 2000 low 600
then i change it to
high 1000 medium 500 low 25
so that the device will always think its in full bright area..
can anyone help me in achieving this goal? thanks

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