[Q] Screen Brightness (Hardware) - Xperia Z Q&A, Help & Troubleshooting

phone took water so lcd screen was changed, but when the screen brightness is max level, it is like lower level. which part can be the problem part?
sorry for bad english..

help me please

Could you not try a 3rd party app for setting the screen brightness?
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Ride it like you downhill it.

Related

Disable low battery auto brightness?

My screen look really ugly with low brightness...
Is it possible to stop the phone automatically lowering the brightness of the screen when you reach 10% of battery remaining or less?
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Vertron said:
My screen look really ugly with low brightness...
Is it possible to stop the phone automatically lowering the brightness of the screen when you reach 10% of battery remaining or less?
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I also hate that crap
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my i9000 defualt has off or on the automatic brightness
hk version or 2.21

[Q] Screen brightness too low

So, i searched everywhere including this forum, for info about the fact that the screen brightness/contrast is WAY lower/less vivid (even at max ofc) than it was when the note was released. This change happened with some update many months ago. Is there any way to edit the maximum values? My note is rooted, if that has any value.
Is the screen dimmness even on the entire screen or is it more dim in certain areas only?
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Viper2005 said:
Is the screen dimmness even on the entire screen or is it more dim in certain areas only?
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The whole screen, it's not any specific area, it's simply that the maximum brightness has been significantly lowered, i believe partly because of heat and "ghosting"/burn-in issues.
FloatingFish said:
The whole screen, it's not any specific area, it's simply that the maximum brightness has been significantly lowered, i believe partly because of heat and "ghosting"/burn-in issues.
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Hmm. Generally burn in induced screen dimmness occurs in certain areas of the screen only. If it's uniformly dimmed it might be due to a buggy software/firmware update, as you mentioned earlier.
Unfortunately I do not know how to get into the service settings to adjust it (if it's even possible).
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HTC One screen brighten than settings

Hello. I got a HTC One White (international,32GB) and my question is why my screen become lower brightness and brighten again when i open apps? I set my screen brightness to less than half.
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Is auto brightness on?
Auto brightness is off. I set the brightness to 10-30% only. How to fix it?
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I did noticed that when I open the camera app. Other than that the brightness stays.
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alanchai said:
I did noticed that when I open the camera app. Other than that the brightness stays.
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When i go settings my brightness become dim and rebrighten slowly than my brother's HTC One(his htc one rebrighten like normal). Is this hardware issues or software issues? :crying:
Hmm interesting I noticed this today when opening a folder on my homescreen. At first I thought it was auto brightness but nope, checked it with power saver off but still had the issue. It seems to be when the brightness is set a little bit under 50% or below. The screen fluctuates a bit and slowy redims. Glad to see I am not the only one, I'd like to see more on this.
Btw any solutions?

[Q][XT] Weird white over contrasting on screen

got this weird thing with the Xperia T, at first I thought it was deliberate effect but now not so sure. Basically when going from a dark screen to a white screen, say the messaging app or facebook the screen is really white like there's a semi transparent sheet on top, (similar to the high contrast you get when you look at the phone off angle) it then blends away to the normal screen.
I don't really get this, does it happen to anyone else?
cheers
Yes, it's a feature. You can turn it off by modifying build.prop, but I'm not sure anymore which variable you need to change.
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Mad Marty said:
Yes, it's a feature. You can turn it off by modifying build.prop, but I'm not sure anymore which variable you need to change.
Sent from my LT30p using xda app-developers app
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Are you sure? what a strange feature haha
Disable Dynamic Luminance Scaling, as @peetr_ sugested here:
http://forum.xda-developers.com/showpost.php?p=34874453&postcount=151
That annoying contrast effect will dissapear/be significantly reduced.
Note: there's no risk what so ever, those values seem to cause no damage or malfunction of the phone/screen :cyclops:
Cheers!

Brightness changing on its own?

I just got my XZ1 Today and straight away upgraded to 4.3.
I am having problems with the brightness, I have turned the 'adapt to lighting' setting off, but each time i go to my home screen my screen brightness goes down, it also does the same when I go to the last page of the app draw. This also occurs when starting games, the brightness will go down in the loading screen and then go normal when the game starts.
Is this a bug/issue, or is this meant to happen? If its the former, is there a fix
Sorry if this sounds newbie
Thanks,
Alex
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Anyone?
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