Screen dimming issue... - Samsung Epic 4G Touch

Hi all,
For some reason my screen dims whenever I access internet, or play certain games (words, hanging). It also dims when I use the search. Screen brightness is set to 100% and is all other times. Starburst Rom and lost kernel.
Any ideas?

Related

[Q] there is any Auto brightness controller ??!

Hey guys how are u all
Ihave a question can i rise the brightness up with auto brightness working
Becouse if i but mark on auto brightness icant rise up the brightness
Like ios do coz on low brightness there is avertical bending isue on my screen
And iwant to ask if there is any rom that solve the vertical bending problem thank you very much
Get an LCD screen device.
Banding == solved.
adrynalyne said:
Get an LCD screen device.
Banding == solved.
Click to expand...
Click to collapse
That not asolution ilove my gnexus and im not thinking for replace it
Thats your only solution to banding.
Yes there is a solution just rise up the brightness and the vertical bending will dissapear but if you did you cant apply the auto brightness mode and thats the problem
Bigxie's rom let's you set the autobrightness level: it's the only one I've tried so I can't comment on whether there's other roms that do the same thing.
You can use an auto brightness app and set custom brightness levels, like mine.
Ive tried that app, free version on ics 4.0.3 and had several reboots\crashes.
One is when using pattern to unlock:
- Screen is set to turn off after 30 sec, when the screen dims before shutting off and i swipe the pattern it crashes reboots.
Also in normal operation when the screen dims at shutoff point and i do something to wake it it can crash\reboot.
I have had mainly two brightness settings, 40.0 and 130 lux (0.5mA)
40.0 was set at 21% and 130 at 33%.
When commuting on bus\train the light conditions change frequently and also that can cause the reboot\crash.

[Q] Screen brightness flickering whilst watching video?

I have noticed that when I am watching videos on my Galaxy note 2 N7100 that the screen brightness will jump from whatever it is set at to a higher brightness and jump back immediately after. Its like its flickering between brightnesses even when auto brightness is off and set to full and smart stay is off, it manages to jump up and down and is quite annoying whilst enjoying a video. It happens regularly (every 2 mins for 10-15 seconds).
Any clues to what is causing it and a possible fix. I am running stock XXALIH
Thanks
Same with my friend..
I own a n7100 but I don't experience this problem..
But I have a friend who keeps bugging me that such problem exists..
Dark, low brightness he said..
Just up-ing this question..
Juggrnautt said:
I have noticed that when I am watching videos on my Galaxy note 2 N7100 that the screen brightness will jump from whatever it is set at to a higher brightness and jump back immediately after. Its like its flickering between brightnesses even when auto brightness is off and set to full and smart stay is off, it manages to jump up and down and is quite annoying whilst enjoying a video. It happens regularly (every 2 mins for 10-15 seconds).
Any clues to what is causing it and a possible fix. I am running stock XXALIH
Thanks
Click to expand...
Click to collapse
Please check with the screen mode option in display. Set it to Dynamic and check again.

Backlight Flickering

Guys how are you doing? I'm having a strange issue with my phone, i've searched the forum about it but couldn't find anything about it other than a couple of messages without any conclusion. This problem is mostly noticeable when having the screen in minimum brightness, it's like the backlight flickers a bit. If writing an SMS for example, whenever you press a keyboard key the screen flickers (it's very faint but noticeable). Also, when you open any app, it's like the brightness goes up a bit and down again, it's a very strange issue. Is anyone having this problem? Seems to be a software glitch because if you leave the phone in a static screen, that doesn't happen. It's updated to the latest fw version btw, it always happened.
To make it clear (and if anyone wants to try it), this happens with auto brightness, and the slider set to the minimum in a dark condition, whenever the brightness is medium/high at least i can't notice it.

BND-L24 Screen Dims slightly in apps.

So, I notice that when I get int apps, and go to the home screen, the screen gets brighter, meaning the apps are dimming the screen ever so slightly, any fix? I've noticed it the most in Chrome, but it happens in many apps.
Yes, that's been noticed by many of us, with varying levels of irritation. I believe that if your brightness is set to "Auto", you won't see the dimming, but I'm not crazy about how the Auto mode works. I should confess that until someone else called attention to it, I never noticed the slight dimming myself, so I won't get too puffed up with outrage.
CitrusMei said:
So, I notice that when I get int apps, and go to the home screen, the screen gets brighter, meaning the apps are dimming the screen ever so slightly, any fix? I've noticed it the most in Chrome, but it happens in many apps.
Click to expand...
Click to collapse
I have also noticed this. The screen suddenly gets dim while using some apps (mostly Chrome). When I press the home button, the screen brightenes up to its set brightness. Also, I have auto brightness turned off. So, this shouldn't be happening. Currently the only fix is to exit to the home screen.

Question Screen Brightness

I've had my Z Fold now for about a month and I've been noticing an odd fluctuation in brightness. I've made sure that the auto brightness option as well as eye vision comfort are disabled. I still seem to get random drops in brightness even with those turned off. Is that something that just happens with this being a AMOLED display? For instance today I was on my messaging app. I was watching the brightness in real time drop and then go back up. Drop and then go back up. I've never noticed that with other phones. Any help or explanation would be appreciated.
I have noticed this too and thought it was me. It is not due to overheating because it happends in browsing, mails and just viewing the gallery. I have all screen related adjustment set to manual or locked.

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