Database Users

Dell Streak Screen Brightness

So my original brightness setting was automatic and i was using it at bed one night. Decided it was too bright and brought the slider down to the minimum. The next day, I forgot all about it and used it as per normal. The brightness didnt even affect me. Before the streak, i was on the iphone 4 and when the brightness was low, its obvious.
I think the brightness could go even less before it becomes unreadable.

sacredsoul said:
So my original brightness setting was automatic and i was using it at bed one night. Decided it was too bright and brought the slider down to the minimum. The next day, I forgot all about it and used it as per normal. The brightness didnt even affect me. Before the streak, i was on the iphone 4 and when the brightness was low, its obvious.
I think the brightness could go even less before it becomes unreadable.
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I made a post about this very thing not to long ago. Auto and lowest setting suck when in a pitch black room.
Sent from my Dell Streak using Tapatalk

I agree the screen brightness is not dim enough at the lowest setting. Imagine the addition batterylife that would be saved if the streak could dim the screen even further . Maybe its a simple fix with next rom update, dell is aware of it.
Sent from my Dell Streak using XDA App

If your Streak is rooted there's an app on the market called AdjBrightness that will do what you need. I think the Streak on it's own will only go to 30%, AdjBrightness lets you take it down to 5%.

My screen flicker when I reach less than 10% with adj screen brightness. Am I the only one ?
Sent from my Dell Streak using XDA App

If you click on the clock icon in the menu to bring up the clock, on that main page there is an icon on the top right, looks like a sun icon half colored in. Click on that and the brightness goes way down, so i know it can be set lower. I think its a sleep mode or something

Troute said:
If your Streak is rooted there's an app on the market called AdjBrightness that will do what you need. I think the Streak on it's own will only go to 30%, AdjBrightness lets you take it down to 5%.
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Click to collapse
Thats pretty good.

Troute said:
If your Streak is rooted there's an app on the market called AdjBrightness that will do what you need. I think the Streak on it's own will only go to 30%, AdjBrightness lets you take it down to 5%.
Click to expand...
Click to collapse
Wow, weird. Now, with that app installed, my extended control widget back light button controls the button backlights. Weird ****
Sent from my Dell Streak using Tapatalk

I noticed this as well, also I don't think the ambient light sensor is sensitive enough or not working at all because when I set mine to auto it doesn't adjust at all.
If your not rooted, check out the app screen filter.
Sent from my Dell Streak using XDA App

fone_fanatic said:
I noticed this as well, also I don't think the ambient light sensor is sensitive enough or not working at all because when I set mine to auto it doesn't adjust at all.
If your not rooted, check out the app screen filter.
Sent from my Dell Streak using XDA App
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Click to collapse
hmmm, this app doesnt lower the backlight levels, but rather applys a darker tint/filter. kinda defeats the idea of saving batterylife.

keithdphan said:
hmmm, this app doesnt lower the backlight levels, but rather applys a darker tint/filter. kinda defeats the idea of saving batterylife.
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Well the idea for me isn't saving battery, it not getting blinded in the dark room, such as in the middle of the night when I get a text and open the WHITE screen to read it
Sent from my Dell Streak using Tapatalk

keithdphan said:
hmmm, this app doesnt lower the backlight levels, but rather applys a darker tint/filter. kinda defeats the idea of saving batterylife.
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Click to collapse
Well the display isn't as bright so in fact it does save battery...
And like the previous person, I don't use it to save battery but for when I'm using the device in a very dark area like before I go to sleep and I want to use the device.
Sent from my Dell Streak using XDA App

Screen brightness

I have the lowest setting for the screen brightness but i noticed that it never stays on the lowest setting and seems to go a little brighter... prolly why my battery has been dying quicker this week... any explanation?
Sent from my DROIDX using XDA App

Do you have autobrightness on? Check in settings/display

No, i don't....
Sent from my DROIDX using XDA App

hullie10 said:
I have the lowest setting for the screen brightness but i noticed that it never stays on the lowest setting and seems to go a little brighter... prolly why my battery has been dying quicker this week... any explanation?
Sent from my DROIDX using XDA App
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Click to collapse
Who know's. Maybe it's the lighting when you are walking between rooms or going from indoor to outdoors that has you thinking otherwise.
Personally, I use Brightness Level (CurveFish) from the Market. It's one of my favorite widgets simply because I can toggle on the fly. I have never noticed my screen brightness increasing when using it.

Yellow Tint

So on low brightness the whites seem a bit yellow. Can anyone confirm this?
Sent from my GT-I9300 using xda premium

I think I got ripped off. My phone doesn't have a love brightness setting :/
Sent from my GT-I9300

Its a common problem, at 0% brightness white is a tad yellow but still its much better than having blue/green or pink tint.I've tested lots of S3's in various stores all shows same phenomenon so getting your set swapped wont solve any purpose.

CreekDirt said:
I think I got ripped off. My phone doesn't have a love brightness setting :/
Sent from my GT-I9300
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Haha that was my auto correct xD
Sent from my GT-I9300 using xda premium

ICS. said:
Its a common problem, at 0% brightness white is a tad yellow but still its much better than having blue/green or pink tint.I've tested lots of S3's in various stores all shows same phenomenon so getting your set swapped wont solve any purpose.
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Click to collapse
Well even at high brightness settings it looks a bit yellow. When I tilt the phone it looks more white and when I tilt it back you can clearly see the white is a bit yellow.
Sent from my GT-I9300 using xda premium

fenjen said:
Well even at high brightness settings it looks a bit yellow. When I tilt the phone it looks more white and when I tilt it back you can clearly see the white is a bit yellow.
Sent from my GT-I9300 using xda premium
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Click to collapse
Yes its a "Bit" yellow on low brightness but on high brightness mine is pure white, its common with AMOLED they are unable to attain LCD whites.However this doesn't bother me much because I'm used to it now, keep in mind its not an tint screen is tuned bit warmer.

Ahh so it isn't just me
Sent from my GT-I9300 using XDA

demondor said:
Ahh so it isn't just me
Sent from my GT-I9300 using XDA
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Click to collapse
You bet!

Well.. It even seems to be a pretty pink compared to the GS Plus. Both at full brightness.
Sent from my GT-I9100 using XDA

I think it's configured this way because blue pixels expire the quickest in amoled screens </not expert opinion>.
In either case, past phones have been able to use color controls like supercurio's app to change the tint. (And, by then you might've gotten used to it anyway.)

fenjen said:
Well.. It even seems to be a pretty pink compared to the GS Plus. Both at full brightness.
Sent from my GT-I9100 using XDA
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mine does not shows Pink or any tint whatsoever, its just bit WARMER when showing 100% white

fenjen said:
Haha that was my auto correct xD
Sent from my GT-I9300 using xda premium
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Click to collapse
Sorry couldn't resist lol. My Spell Wrecker does that too.
Does it matter which screen setting you have enabled in the Settings app or is it on all of them?
Sent from my GT-I9300

CreekDirt said:
Sorry couldn't resist lol. My Spell Wrecker does that too.
Does it matter which screen setting you have enabled in the Settings app or is it on all of them?
Sent from my GT-I9300
Click to expand...
Click to collapse
All of them
Sent from my GT-I9300 using xda premium

I just checked it against my Note and mine is pinkish. It isn't distinguishable when not doing the comparison though.
Sent from my GT-I9300

Stop comparing displays and enjoy your S3.

I didn't notice it before the comparison and I don't notice it now. Only during. It is a non issue for me
This phone is great. No complaints here.
Sent from my GT-I9300

weird brightness issue

ok, so try going to 0 percent brightness in a dark room and start like moving around the menus, or using Tapatalk.. do you notice it randomly gets more dim, or more bright, on its own correlating to how much stuff is on the screen? like, I was in the touch buttons display menu and as I moved up and down I noticed sometimes it's brighter, and sometimes it's darker. I think the dna kind of did this too but not as harshly as this.
it's not on auto brightness. I'm on 0, but i think I've noticed this at other levels as well. yeah confirmed i notice it ever so slightly on 40 percent. hard to notice since it's brighter, have to look close. easiest to see on 0.
care to give it a try and let me know?
Sent from my VS980 4G using Tapatalk 4

it seems like it gets brighter when there's more white on the screen. when there's more gray or darker colors, it gets dimmer. seems to do it consistently on Tapatalk when going from like a thread full of white background and then going back to my subscribed which is only like 3 things, so 3 little white backgrounds and the rest is gray.. so it's dimmer there.
Sent from my VS980 4G using Tapatalk 4

and when I pull the keyboard up to reply, I'm using a gray keyboard... so it gets dim bc the screen has more dark color on it.. when I drop it down, it's gone and the screen has more white so it's brighter haha
Sent from my VS980 4G using Tapatalk 4

I haven't noticed any dimness or brightness. I have noticed a flickering of sorts on my call icon and home screen wallpaper. Maybe I'm going nuts or maybe its my eyes...doesn't bother me if its happening. Interesting though.
Sent from my VS980 4G using Tapatalk 2

Maybe it has to do with that graphic ram thats on the display. They said its suppose to save battery. Honestly i thought ive seen this happening on a couple of review videos.

oh yeah? I'm wondering the same. at 0 brightness my dna would change brightness levels around and I noticed it often.. wasn't as hard of a change as the g2 though but perhaps you're correct with the gram!
Sent from my VS980 4G using Tapatalk 4

jayochs said:
care to give it a try and let me know?
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Click to collapse
It's called dynamic contrast and is present in all modern TVs and smartphones
Your TV set is probably CRT, hah?

I would think the constant change in brightness would mean sensors are constantly running and chewing up battery. But then again, I have no idea what I'm talking about
Sent from my VS980 4G using Tapatalk 4

heffzilla said:
I would think the constant change in brightness would mean sensors are constantly running and chewing up battery. But then again, I have no idea what I'm talking about
Sent from my VS980 4G using Tapatalk 4
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Lol u sound like me, then again i have no idea what im talking about. Yeah i was just guessing on the graphic ram. But i coulda swore on one of the vids i saw the phone was really bright and then it changed and was noticeably dimmer, let me see if i can find it, could have been auto brightness but in the same lighted area it was a huge change if it was. Do u have auto brightness on?

Mine almost flickers if I have auto brightness on,its very subtle but it's there
Sent from my VS980 4G using Tapatalk 4

Billy Madison said:
It's called dynamic contrast
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this. Maybe once its rooted we can find where that is defined... hopefully it is not something supper deep within the code and is something simple like a variable.

Billy Madison said:
It's called dynamic contrast and is present in all modern TVs and smartphones
Your TV set is probably CRT, hah?
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Click to collapse
lmfao jerk nah man i have hdtvs... i've never seen that before.
do you know the explanation as to why it does it? I'm glad it's not just my phone lol. what's the point? save battery?
Sent from my VS980 4G using Tapatalk 4

My G Pro have same problem too.
But i notice when only watching movies, and not always. weird

Here is how it is disabled on Tegra 3 devices. I'm sure there is just an easy of a way for qualcomms chip... we just have to find it after we get rooted

can't wait for root!
btw, there was a secret menu for the att version where you could turn off the dimming when the phone got hot. if we could get that menu maybe we could turn that
Sent from my LG G2 using Tapatalk 4

jayochs said:
can't wait for root!
btw, there was a secret menu for the att version where you could turn off the dimming when the phone got hot. if we could get that menu maybe we could turn that
Sent from my LG G2 using Tapatalk 4
Click to expand...
Click to collapse
Yeah buddy.. i forgot to include my link.. like an idiot. Here is what i was referring to lol.
http://forum.xda-developers.com/showthread.php?t=1834387

I'm not sure if it's the same thing as dynamic contrast, but it also sounds similar to some content-aware brightness settings included in some ROMs.

Does auto brightness even work on this phone? I will pull down the notification shade, uncheck auto brightness, put the brightness all the way down, check the auto brightness box and it does absolutely nothing. Anyone else notice this?
Upon further review, if I go to settings and display settings and check the box from there, it seems to work. Maybe it's just broken in the pulldown notification shade?
Sent from my LG-D800 using xda premium

Mine gets dimmer when texting...

WizeGuyDezignz said:
Does auto brightness even work on this phone? I will pull down the notification shade, uncheck auto brightness, put the brightness all the way down, check the auto brightness box and it does absolutely nothing. Anyone else notice this?
Upon further review, if I go to settings and display settings and check the box from there, it seems to work. Maybe it's just broken in the pulldown notification shade?
Sent from my LG-D800 using xda premium
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Click to collapse
Yes I felt the same. There is absolutely no change i noticed when i set the auto brightness. I just set it to 30% manually. Not sure if there is a issue with the sensor or just the software..

Image burn question

Anyone have image burn yet? I already have the top bar burned in my screen from lack of rotating the screen. I got my device release date and used auto brightness since.
I've had s3 s4 and n2 and haven't had an issue so quickly before
Sent from my SM-N900V using Tapatalk 2

Launch day device here. Full brightness about 90-95% of the time. Auto for remaining. Not a single issue with image burn. 5-6hrs screen on time every day.

carlz28 said:
Launch day device here. Full brightness about 90-95% of the time. Auto for remaining. Not a single issue with image burn. 5-6hrs screen on time every day.
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Holy smokes that's some brightness
Sent from my SM-N900V using XDA Premium 4 mobile app

Yeah that's crazy. My friend uses full brightness since launch day and doesn't have an issue either. And uses it for at least 3-4 hrs a day. But maybe he rotated his screen more often or didn't leave it on as long
Sent from my SM-N900V using Tapatalk 2

wrichards2009 said:
Holy smokes that's some brightness
Sent from my SM-N900V using XDA Premium 4 mobile app
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Haha yeah I work in an EXTREMELY WELL LIT medical device manufacturing plant. Its like being outside in the sun, which ironically, you'd think would need less brightness but just the opposite is true.

Using Nova Launcher, I turned Status Bar to transparent. Dont have to worry about a bar at the top and it just plain looks better being transparent.

carlz28 said:
Haha yeah I work in an EXTREMELY WELL LIT medical device manufacturing plant. Its like being outside in the sun, which ironically, you'd think would need less brightness but just the opposite is true.
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Click to collapse
Same here I'm either at school or at work at the hospital most of the time and my phone is on automatic but it's always on full brightness and I have no burn in issues.
Sent from my rooted 5.7" beautiful Note 3

Check out the screen burn in tool in the app store. Not a lot of downloads but good reviews after letting it run on low brightness over night.