Auto-Brightness too dim or just off - Sprint Galaxy S 5 Q&A, Help & Troubleshooting

My S5's auto brightness seems to get way to low in darker areas. Also the "+5, -5" slider while on auto seems to do nothing for me.
Has anyone else experienced this?
Sprint - Galaxy S5 - Moto X - Nexus 7 LTE

Sure have, at times its way to dim and when set on auto-brightness that slider doesnt seem to do anything. I usually cant stand auto brightness on any phone tho.

Yea I know what you mean about auto brightness in general, but I feel like this phone takes the unusable to the max. I've never experienced anything like it.
Sprint - Galaxy S5 - Moto X - Nexus 7 LTE

Sadly I can't use auto brightness in the house because of this issue and its pretty annoying.
Sent from my SM-G900P using XDA Premium 4 mobile app

I guess the brightness isn't the best when in certain areas, but I can't really argue. The phone itself is perfect and the brightness issue isn't a big deal for me.

I use Lux. Got it for am older phone. Works well for this one too
Sent from my SM-G900P using Tapatalk

Related

G2X auto-brightness broken?

Is it just me or does the auto-brightness seem to only stay at a certain brightness and never change? On my previous phone, usually when I had auto-brightness enabled, whenever I walked into a dark room, my brightness would lower right away but on this phone, no matter where I go, the brightness seems to always be the same with auto-brightness on. The brightness does not change, even when I walk out with the sun out..
Can anybody confirm this please, I'm thinking of exchanging this unit as it might be defective...
Sent from my LG-P999
Might be your phone. In my moderately-lit office, I can definitely see the screen brightness change when I focus a flashlight on the sensor and then take it away. It's not a huge difference, but definitely observable.
Do you use a case? Is the case blocking the light sensor?
I do not use a case. I have also tried blocking the sensor with my fingers and the brightness just seems to always stay the same... also when I use the power control widget to change brightness and set it to auto-brightness it immediately jumps to that same particular brightness level that I've been stating
Sent from my LG-P999
I was noticing this as well. It seems to just go to medium brightness and stay there all day. I never notice any changing.
abowmedia said:
I was noticing this as well. It seems to just go to medium brightness and stay there all day. I never notice any changing.
Click to expand...
Click to collapse
That's exactly what I'm experiencing, glad to know I'm not the only one..
Sent from my LG-P999
The change is definitely less noticeable on this phone than my Nexus One, but is there.
I just got the G2x and it does the same for me. It's range of brightness seems to be 20-30% and that's it. I had this problem with stock gingerbread, so I tried rooting and installing CM7, but same problem. So I got it set to manual 10/40/100 on my power control.
My friend said his original droid did this for quite a while until a software update came along a few months later. Maybe we just have to wait till there's a software update to fix it?
Yes, it's borked, always has been.
Mine is broken too. Same happens to me.
Sent from my LG-P999 using XDA Premium App
Same here. It has never worked, as far as I can remember. Depending on where the setting happens to be left at, my battery runs out in just a few hours, or I cannot use it in the car.
Aside: I switched to an original Droid from an iPhone 3G, then onto a G2X. My next phone is going to be an iPhone -- and I'm not coming back to Android until Google figures things out. Android is nice, but I hate being out of date after a couple of months, and having to install unsupported, hacky, half-broken user-built ROMs to stay current with the state-of-the-art functionality.

What is the automatic backlight feature?

I'm using codename and I'm curious what the automatic backlight feature does I've always wanted to know what it does since seeing it in a ROM a long time ago. Anyone have any idea?
Sent from my Nexus S 4G using Tapatalk 2
Changes brightness of the screen according to how bright it is around you. Outside or in brightly lit areas require more power and, thus, illumination from the screen to be able to view it clearly.

[Q] Super Low Brightness Mode?

Is there a Super Low Brightness Mode on this phone or on the International version? I could have swore there was such a thing for the HTC ONE M8... Thanks in advance.
The closest thing I can think of is the "brightness settings" component of GravityBox (a Xposed Module)... I don't know if they work, as I have never fiddled around with them, but you could always give them a go.
I use the app called night mode to do this as well
https://play.google.com/store/apps/details?id=pt.bbarao.nightmode
I use Lux Auto Brightness (https://play.google.com/store/apps/details?id=com.vito.lux). It's the best automatic backlight adjustment app I've used (I had some problems with running out of memory on my Galaxy Nexus, but no such problems with my M8). It lets you set the backlight so low the screen is almost black.
Sevinex said:
The closest thing I can think of is the "brightness settings" component of GravityBox (a Xposed Module)... I don't know if they work, as I have never fiddled around with them, but you could always give them a go.
Click to expand...
Click to collapse
d1ez3 said:
I use the app called night mode to do this as well
https://play.google.com/store/apps/details?id=pt.bbarao.nightmode
Click to expand...
Click to collapse
Zieen said:
I use Lux Auto Brightness (https://play.google.com/store/apps/details?id=com.vito.lux). It's the best automatic backlight adjustment app I've used (I had some problems with running out of memory on my Galaxy Nexus, but no such problems with my M8). It lets you set the backlight so low the screen is almost black.
Click to expand...
Click to collapse
Just wanted to say thanks guys! all these are great workarounds. I thought I saw a sense feature for Super Dimming mode or reading mode like the S5.
Zieen said:
I use Lux Auto Brightness (https://play.google.com/store/apps/details?id=com.vito.lux). It's the best automatic backlight adjustment app I've used (I had some problems with running out of memory on my Galaxy Nexus, but no such problems with my M8). It lets you set the backlight so low the screen is almost black.
Click to expand...
Click to collapse
This app hasn't been working for me. It doesn't change brightness regardless of the light in the room. Yours has been working fine?
Yeah it's been working great for me. Are you using a screen protector? Lux relies heavily on the light sensor on the front of your devices (which on my M8 is seemingly infinitely better than my Galaxy Nexus was). A screen protector can interfere with the amount of light the sensor collects and mess up the very sensitive Lux app.

[Q] Galaxy Note Edge Tmobile. Brightness Issue/Overheating

Just got my Note Edge 2 days ago and when comparing the screen brightness (at max/no auto) it is much dimmer than our note 4. now I am not talking about the super bright setting that occurs when its on auto and outside but instead indoors. I also have been seeing a message in the display brightness settings "UNABLE TO INCREASE THE BRIGHTNESS FURTHER. THE DEVICE IS OVERHEATING" Could this be due to a faulty battery or something else? This is my only complaint with this phone but its a big one especially if i'm receiving this message. Should I return to Tmobile or is it most likely a software glitch. It is very cold where I am at so it has not been out in the sun or plugged in too long. minor use has led to this overheating message usually only seen in the summertime when in the car too long
why you need turn on full brightness? I only use brightness like 20% on that slider. it also save battery.
Sent from my SM-N915T using XDA Free mobile app
I typically enjoy and have always used max brightness and even if i didn't this issue probably shouldn't be happening. It's the fact that i think something is wrong with my new phone already. I want to make sure by asking questions
Yes something is wrong if you're not gaming intensely or something like that. It should never overheat just from full brightness I have the T-Mobile one and I use max brightness all day no problems.
Guys the samsung NoteEdge on lollipop has that issue. Basically you can't switch auto brightness fully off it will control your brightness even if uncheck the box. After weeks of searching and trying I found a kind of solution because I love to see my screen in all his power and brightness. Solution is call "screen filter" can be found in the play store for free. Set the brightness at 100% and switch it on. You'll see the difference.

abought screen brightness

hey guys!
my display set to adaptive,and the auto brightness is off,and the level is full bright
but somtimes the screen verybright and good and sometimes after 1 or two minutes ,its become less brightness by itself ,then sudenlly bright again
is this normal ? can we fix this ?
Make sure your screen time out time isn't set to something like 15 seconds
Sent from my SM-N986U using Tapatalk
AeroSatan said:
Make sure your screen time out time isn't set to something like 15 seconds
Sent from my SM-N986U using Tapatalk
Click to expand...
Click to collapse
no its set to 1 min but thx.
but i know everybody got this iisue its like the aouto brightness set to on but its off
bubu23 said:
no its set to 1 min but thx.
but i know everybody got this iisue its like the aouto brightness set to on but its off
Click to expand...
Click to collapse
So you're saying your auto brightness is off and you have it manually cranked all the way up but the issue is that it randomly dims and then gets bright again, on and off constantly?
Sent from my SM-N986U using Tapatalk
AeroSatan said:
So you're saying your auto brightness is off and you have it manually cranked all the way up but the issue is that it randomly dims and then gets bright again, on and off constantly?
Sent from my SM-N986U using Tapatalk
Click to expand...
Click to collapse
Sounds like a display problem.
Sent from my SM-N986U1 using Tapatalk
racingmatt1 said:
Sounds like a display problem.
Sent from my SM-N986U1 using Tapatalk
Click to expand...
Click to collapse
I concur
Sent from my SM-N986U using Tapatalk
AeroSatan said:
So you're saying your auto brightness is off and you have it manually cranked all the way up but the issue is that it randomly dims and then gets bright again, on and off constantly?
Sent from my SM-N986U using Tapatalk
Click to expand...
Click to collapse
yes but not all the time after few min
i have in familly 3 note 20 ultra and all the same ,so cant be display problem. i know many people say that thing ,and some tell them its like this because thers kind of protection of the screen so it wont be max bright all the time so it will not burn the screen ,i just wanted to know if thers a way to leave it on max for all time
bubu23 said:
yes but not all the time after few min
Click to expand...
Click to collapse
It's difficult for me to determine whether it's something intentionally done by the software to limit the screen brightness or a defect. If it's the latter and you can still exchange or at least attempt a warranty swap through a carrier, it maybe something to look worthwhile to look at.
Sent from my SM-N986U using Tapatalk
If you're saying that the Note 20 Ultra isn't as bright as previous Samsung phones I would concur!
I have an S10+ and Note 20 Ultra, and I don't know what brightness "problem" is people talking about. They're almost identical. You know that you can adjust brightness to your taste, even in auto, right? By default is dimmer because of energy saving stuff, but you can move the slider up...
I have a note 10+ I still daily, definitely dimmer than my n20u, but that sounds like software trying to adjust for some reason.
Samsung is buggy, will always be buggy I feel like.
coilbio said:
I have a note 10+ I still daily, definitely dimmer than my n20u, but that sounds like software trying to adjust for some reason.
Samsung is buggy, will always be buggy I feel like.
Click to expand...
Click to collapse
look its same like iphone
if you use iphone about 5 min its become hote thenn the screen dim
i know its in note 20 ultra as well if you use the phone surf lets say facebook 5 min its become little hot and dim the screen (not much ,little bit) at least with the exinos chip
DavidMarmon said:
It is due to the auto brightness.
Click to expand...
Click to collapse
no man auto brightness is off
try it out! if you in a dark place not alot of light even if the screen on full brightness it still will dim itself abit
but when you go no outside but to room with much more lite the screen will be more strong
its like the auto brightness even when off still doing somthing to keep the screen
It may be to protect your eyes or something but mine does this as well.
Auto Brightness - Off
Manually set brightness to highest point
Then if you go from a dim room to sunlight the screen will brighten up even with auto brightness off so you can see it under sunlight.
Anyone manage to get this issue resolved? When the phone get hot, the screen dim to the extend u cannot see clearly under the bright hot sun. Using Samsung superb chip. Really lots of issue with note 20 ultra. Samsung taking customer for granted now!
angka8 said:
Anyone manage to get this issue resolved? When the phone get hot, the screen dim to the extend u cannot see clearly under the bright hot sun. Using Samsung superb chip. Really lots of issue with note 20 ultra. Samsung taking customer for granted now!
Click to expand...
Click to collapse
When the screen is too bright it heats up then dims? Sounds like well thought out safety process implemented by samsung for people like you. ?
Limeybastard said:
When the screen is too bright it heats up then dims? Sounds like well thought out safety process implemented by samsung for people like you. ?
Click to expand...
Click to collapse
That is a big problem. I am just using Chrome and not playing games. Why would it heat up so freaking fast!
angka8 said:
That is a big problem. I am just using Chrome and not playing games. Why would it heat up so freaking fast!
Click to expand...
Click to collapse
Chrome? I stopped using that resources hungry POS browser years ago. I advice you do the same.
Limeybastard said:
Chrome? I stopped using that resources hungry POS browser years ago. I advice you do the same.
Click to expand...
Click to collapse
Works well on all my phones, but our individual experience with chrome doesn't add much to the fact that Samsung's software might be limiting the user experience, which it is, more so than other manufacturers.
After all, we should be the ones to dictate what we want to use for web browser or any other app and not have to change it because samsung has buggy software managing it's hardware. Other manufacturers have it down, imy currently loving my xperia mark 2 and the way it's optimized.

Categories

Resources