Does anyone else have this issue? - Epic 4G General

My phones screen likes to turn the brightness up to random levels despite the face that I have all settings turned of that adjust the brightness. I usually have the brightness down all the way too..
Anyone else have this issue..or maybe a fix?
Sent from the city of Rapture!

Yup
Sent from my SPH-D700 using XDA App

As am I.
10chars

Well I'm glad that I am not the only one.
Sent from the city of Rapture!

If you are using the browser it has its own brightness control separate from the phone controls for some reason.
Sent from my Epic 4g

ryoung07 said:
If you are using the browser it has its own brightness control separate from the phone controls for some reason.
Sent from my Epic 4g
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I have the broswer's brightness all the way down too.
Sent from the city of Rapture!

Related

Lower Brightness Setting

I have my brightness setting as low as it will go. At night (darkness) it's still too bright. Is there a way to get the brightness even lower? Thanks.
i've been wondering this too, haha
i just keep everything on the lowest, and make sure the browser setting are adjusted too
Any solution yet?
Has any one found a way to this cos the brightness really hurts my eyes at night!
Thanks.
Try an app called dimmer in the market.It will set brightness to 10. The default low point is 30
Sent from my SGH-T959 using XDA App
highv0ltage said:
I have my brightness setting as low as it will go. At night (darkness) it's still too bright. Is there a way to get the brightness even lower? Thanks.
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use a voodoo kernel with colorfix. the lowest brightness setting will be suitable at night after installation.
jl8935 said:
Try an app called dimmer in the market.It will set brightness to 10. The default low point is 30
Sent from my SGH-T959 using XDA App
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Thank you, the brightness is the cause of the headache I am currently experiencing, thanks a lot.
jl8935 said:
Try an app called dimmer in the market.It will set brightness to 10. The default low point is 30
Sent from my SGH-T959 using XDA App
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Thank you - I've been looking for something like this since I got my Vibrant. I'm also going to try Screen Filter and see which one works better.
Man screen filter works perfectly! ..cept for notification bar
Been trying to figure this out forever
Sent from my SAMSUNG-SGH-I897 using XDA App
I am so glad that works!

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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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.

Dropdown bar brightness slider?

Anyone else know about this? Was wondering why my brightness was changing when holding the phone to my ear....
I was initially thinking it was a proximeter sensor, but nope. Its a slider built into the notification bar. Press and hold at the left of the bar and while keeping your finger held to the bar, move to the right. And ofcourse left to turn it down.
Not really crazy about this feature really. Wish I could disable it.
Sent from my SPH-D700 using Tapatalk
chkchkboom said:
Anyone else know about this? Was wondering why my brightness was changing when holding the phone to my ear....
I was initially thinking it was a proximeter sensor, but nope. Its a slider built into the notification bar. Press and hold at the left of the bar and while keeping your finger held to the bar, move to the right. And ofcourse left to turn it down.
Not really crazy about this feature really. Wish I could disable it.
Sent from my SPH-D700 using Tapatalk
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You can disable it in cm7.
Sent from my SPH-D700 using Tapatalk
Did anyone NOT know about it ??
slybarman said:
Did anyone NOT know about it ??
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Mine has never worked, so I wasn't really sure what the process was. Still doesn't, but this was more detailed than "swipe on the bar"
I love this feature...
Sent from my Samsung Legen-wait for it-dary! 4g
algorhythm said:
Mine has never worked, so I wasn't really sure what the process was. Still doesn't, but this was more detailed than "swipe on the bar"
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Doesn't work if you have auto brightness enabled.
Sent from my SPH-D700 using XDA App
can save some battery by turning auto brightness off and use the slider to adjust the brightness.
I dig it too. It saves time & frustration when you're out in the sun, step into a building & are all blinded by the sunlight, to the point where you can't navigate through menus. Just hold the notification, sliiiide & bam.
Sent from my SPH-D700 using XDA App
muyoso said:
Doesn't work if you have auto brightness enabled.
Sent from my SPH-D700 using XDA App
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that's the ticket!
Lol.....I had no idea about this....just one more thing that makes Android great. yea....I think imma go by my neighbor and see if her 4s can do this.....lol
Sent from my 1.4 ghz ACS Ice Creamy Epic 4g
Qwallace70129 said:
Lol.....I had no idea about this....just one more thing that makes Android great. yea....I think imma go by my neighbor and see if her 4s can do this.....lol
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Correct me if I'm wrong, but isn't this a TouchWiz thing? Or possibly Samsung? My wife has a lower-end Samsung (don't remember, but it's one of the Virgin Mobile ones), and it doesn't have this feature.
When you hold your phone close to your ear while in a phone call, the proximity sensor turns the screen off, so your ear touching the screen would not be changing the brightness. If auto brightness is enabled, it's really touchy and will change brightness rather quickly.
It works without sliding all you have to do is hold it on the left and it dims and if you hold it on the right it brightens
Sent from my SPH-D700 using xda premium
Nice feature, didn't know about it. Thanks for the tip
knyque said:
Correct me if I'm wrong, but isn't this a TouchWiz thing? Or possibly Samsung? My wife has a lower-end Samsung (don't remember, but it's one of the Virgin Mobile ones), and it doesn't have this feature.
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I'm not sure about it.I'm running ACS ICS V5. Is she running gingerbread? It could be a 2.3 feature.
Sent from my 1.4 ghz ACS Ice Creamy Epic 4g
Its Touchwiz...just like the pulldown toggles..
zanderman112 said:
Its Touchwiz...just like the pulldown toggles..
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+1. Auto-brightness is also a battery killer. Learn to embrace the slide feature.
How do you enable it in CM7? I thought this was touch wiz. I miss the feature when running the
AOSP ROMs.
Sent from my SPH-D700 using XDA App
xopher.hunter said:
It works without sliding all you have to do is hold it on the left and it dims and if you hold it on the right it brightens
Sent from my SPH-D700 using xda premium
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If you hold it from the corners it only maxes the brightness or lowers the brightness to the lowest setting. When sliding you can control how bright you want your screen.
Sent from my Epic 4G
johnbarry3434 said:
You can disable it in cm7.
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chuckdez said:
How do you enable it in CM7?
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This feature is not available in cm7
Sent from my SPH-D700 using XDA App

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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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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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
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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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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..

Lux users

Are you finding consistent performance with this app when set to dynamic? I'm running Malladus on my Verizon G2 and find that it's perfect like 95% off the time, but it sometimes gets stuck on a brightness level and I've got to open the dashboard for it to auto-adjust.
Just curious. Thanks.
Sent from my VS980 4G using xda app-developers app
I have the same experience, sometimes when I wake the device I need to open the lux dash
Sent from my LG-D802 using Tapatalk
calbruc said:
Are you finding consistent performance with this app when set to dynamic? I'm running Malladus on my Verizon G2 and find that it's perfect like 95% off the time, but it sometimes gets stuck on a brightness level and I've got to open the dashboard for it to auto-adjust.
Just curious. Thanks.
Sent from my VS980 4G using xda app-developers app
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I've noticed this as well, only happens on occasion.
I have since changed my settings to only set the brightness when I turn the screen on. I figure I don't really need it set to dynamic since I'm not moving around much between brightly lit and dimly lit places.

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