Capacitive buttons not lighting up - HTC Droid DNA

Found other similar posts in Q&A. I have to cover the light sensor or be in pitch black to get the buttons to light up. Anyone else? One guy already swapped for a new phone but same problem.

Yep its pretty much hit and miss with this phone. I had to exchange my first one for a different issue, but the capacitive buttons on both don't light up unless in really low light. Personally I like this as I would turn button backlights off with CM based Roms on other phones. I know where the buttons are, don't need them to light up.
Sent from my Nexus 7 using Tapatalk 2

I was wondering the same thing. Mine only light up in very low light or dark. Unless there is a control for it, it is a bug
Sent from my HTC6435LVW using xda premium

I'm not so sure it is a bug. It seems equally possible that they only turn on in extremely low light by design. HTC might assume (and rightfully) that you know where the buttons are after a while and don't need them illuminated unless it is dark enough to not see the phone very well or at all.
Personally, I'm glad they don't light up a lot. I know where they are, I can see them fine in low light and I don't like when capacitive buttons are always shinning at me when I don't need them.
Sent from my HTC6435LVW

I think it is a battery saving feature. Why would you need them on in the light anyway. They are not invisible like on the note 2.
Sent from my HTC6435LVW using xda premium

rupret27 said:
I think it is a battery saving feature. Why would you need them on in the light anyway. They are not invisible like on the note 2.
Sent from my HTC6435LVW using xda premium
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I agree but I have still wondered about it. Sometimes mine won't light up at all in dark. But not bothering enough to take it back lol
Sent from my HTC6435LVW using xda app-developers app

mgladden2 said:
Found other similar posts in Q&A. I have to cover the light sensor or be in pitch black to get the buttons to light up. Anyone else? One guy already swapped for a new phone but same problem.
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I've got the same problem. The phone has a problem. I installed AndroSensor on the dna and my razr. The dna consistently gives me false readings. If there's any light at all it gives a 200 lux reading. If you are in total darkness it will reset. That's why your work around works. The phone has a light sensor that, either by design or defect, doesn't differentiate light levels between 2 to 200 lux. It defaults to the higher figure and the cpu apparently uses this figure to shut the lights down.
Personally, I find this to be a little too convoluted to be an energy saving design. I believe it's a bug that a future update will deal with.

Same here. Also.........they arent bright enough!! Lol we need a mod for this. Ill get right on it.
RATTLED FROM MY ONE XL USING ICS TAPATALK 2

Mine light up all the time no matter how dark or light it is. They always seem to work on my end.

WilliamStern said:
Mine light up all the time no matter how dark or light it is. They always seem to work on my end.
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Well mine work, just has to b pretty dark. Btw, theres an app in the one xl forums to dim, or turn off completely that works for our DNA. Ill link u guys to it.
RATTLED FROM MY ONE XL USING ICS TAPATALK 2

Anyone who consistently uses the phone in a dimly lit room will want it fixed. I watch movies with a single low-watt lamp on, and I like to use the phone periodically. Having the lights off means that every third button press doesn't land exactly on the capacitive part. If I force the lights on by covering the sensor, I never miss. There's very little play on the sensor area, so you either land perfectly or not at all. Definitely looking forward to a fix. I just hope it's not a hardware glitch that can't detect 2 to 200 lux.

Related

Home button too bright?

There is a bright light coming from the home button on my Vibrant. Is this an issue? Does anyone else have this?
Sent from my SGH-T959 using Tapatalk
Smokexz said:
There is a bright light coming from the home button on my Vibrant. Is this an issue? Does anyone else have this?
Sent from my SGH-T959 using Tapatalk
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Can you be a little more descriptive?
memorito said:
Can you be a little more descriptive?
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Don't know how I can be to tell you the truth... Okay example:
Dark screen and the capacitive buttons are lit, above the HOME button you see a little shine of light, it is coming from the capacitive button. This is my second Vibrant phone(last one the 3g radio wasn't working properly) and the last one also had this issue, I checked the one at the store and it also had this, but it could just be that the shipments that the store got were all faulty of sorts, do you have this issue as well?
Is this a serious problem for you?
No but I am rather curious
Sent from my SGH-T959 using Tapatalk
Picture? Description isn't making a lot of sense.
okay.... I cannot get a picture with a camera at all... but I can try and explain a little more...
You know how the soft keys have lights to light them up in darkness? Well one of the ones from the HOME soft key seems to be showing some sort of light during dark screens outside of the button. Navigate to a black screen, now look above the Home soft key, mines has a little illumination from the soft key itself, I am wondering if it is too bright or something? I only see it during dark black screens but I just want to know if this is an issue.
Oh, I get it .. The screen itself glows, above the Home key? I just tried, max brightness setting and a black screen - no glow on mine. Manufacturing defect of some sort or you have better eyes than me.
Tilt the device so that the head phone jack is facing you, look at the soft keys, if it isn't there I might return mines because it makes things a whole lot different when watching a video
Sent from my SGH-T959 using Tapatalk
i think he meant theres a backlight leak from the softkey buttons
Smokexz said:
Tilt the device so that the head phone jack is facing you, look at the soft keys, if it isn't there I might return mines because it makes things a whole lot different when watching a video
Sent from my SGH-T959 using Tapatalk
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Angling it like that.. Only a very narrow sliver of light, only visible at a very precise angle. Definitely nothing I would encounter through normal usage, including watching a video.
Just checked the wife's Vibrant, slightly bigger spot of light but still a pretty narrow angle. There's definitely some variation going on here, but neither of ours are visible from normal viewing angles. If yours is interfering with video watching, I'd say that's a defect.
Yeah most likely, I can see mines... I think I just might return it and get a G2 this is my second Vibrant and I really don't want to go through another one, hopefully I can get my money back. Thanks for your help
Sent from my SGH-T959 using Tapatalk
I have the same thing. It's not that bad, but I know it's there. Doesn't bother me much, but it's there.
I just checked mine as well and there is a very very small spot at a specific angle. It does not cast enough light onto the screen to be noticiable even in the darkest situation.
Curious what symptoms you had on your first Vibrant with 3G. My 3G is horrible. When I had a G1 a few months ago I had much better 3g. Now, even if I get a 3G signal, I either can't surf at all or it is slower than Edge. I have resorted to leaving my phone set to 2G only. I figured it was a problem either in my area or with the Vibrant In general. Your comment makes me wonder if maybe there could be something else at work.
As far as the light on your screen, I can only barely see that when looking from above as described, definitely not any other time. If this is your second phone, it may have been refurbished and not put together exactly correctly.
As far as mine, I think I'm going to go to the tmobile store and compare my 3G to the demo phone they have on display.
Sent from my SGH-T959 using telepathy.
I do have huge light leak onto my screen from the buttons. It is most apparent coming from the home button. That one makes a streak straight up when the screen is black. Like a searclight... But, I don't notice it when the screen is drawn. Definitely a manufacturing issue, but not a serious one. I am also considering heading to the G2 when it comes out. Still miss my G1's keyboard even though I give Swype FULL PROPS for a great virtual kb.

Should I return my TBolt and get another one?

I just spent hours setting up all my apps, widgets, media, everything. Now I notice when the capacitive buttons are lit I have two tiny pinhole sized light leaks under the buttons at the bottom edge of the screen....grrrrr! Not very noticeable but freaking lame. Take it back?
Sent from my ADR6400L using XDA App
KeithRVA said:
I just spent hours setting up all my apps, widgets, media, everything. Now I notice when the capacitive buttons are lit I have two tiny pinhole sized light leaks under the buttons at the bottom edge of the screen....grrrrr! Not very noticeable but freaking lame. Take it back?
Sent from my ADR6400L using XDA App
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Same thing.
Mine isn't that noticable unless ur in the perfect spot looking at the phone from the reverse angle, figured that never happens anyway. For the user you never see it so, /shrug.
Seems like it might be a common problem though if yours is similar.
If your talking about when you hold the phone vertical and look straight down the edge of the screen. I have them too.
Chopes said:
Same thing.
Mine isn't that noticable unless ur in the perfect spot looking at the phone from the reverse angle, figured that never happens anyway. For the user you never see it so, /shrug.
Seems like it might be a common problem though if yours is similar.
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I'm having the same problem, but like you wrote it's not noticeable unless you are looking at it from an angle. For now I'll live with it but if it gets any worse I'm taking it back to Verizon.
All of them are like that, so if that is your only complaint, no don't return it.
I can't find any light leaks on mine...
Maybe I'm lucky or I just don't see it.
The EVO had the same issue, 1st builds of anything are gonna have issues
raider5oh said:
If your talking about when you hold the phone vertical and look straight down the edge of the screen. I have them too.
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I notice that too, but I think that is normal. My light leaks are actually at the very bottom of the phone, in the black area beneath the buttons. You can see them when holding the phone normally, not upside down or at an angle.
Sent from my ADR6400L using XDA App
KeithRVA said:
I notice that too, but I think that is normal. My light leaks are actually at the very bottom of the phone, in the black area beneath the buttons. You can see them when holding the phone normally, not upside down or at an angle.
Sent from my ADR6400L using XDA App
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Thats where is was talking about. Im not noticing them just looking at the phone regularly only at a downward angle.
Yeah, I noticed it too. I then looked at my Dinc and it had the same problem. Never noticed it before and I've had that since July. Haha
Sent from my ADR6400L using XDA App
i dont see it but that wouldnt bother me long as the phone works im fine .. shoot i already have this ugly bulky extended battery but hey if it getts me better phone time cool
Noticed this too when using phone in a darker environment. There's light bleeding through between the bottom glass and the case near the back button when viewing at about 65 degree.

Light coming thru near the buttons?

Any of you have light leakage, would you exchange your phone for something like this?
Sent from my ADR6400L using XDA Premium App
I have it but its extremely minor I really can't even tell unless its pitch black in the room. And someone has tried on this forum to exchange a phone because of that and Verizon would not allow it.
Sent from my ADR6400L using XDA App
Thanks for the response
Sent from my ADR6400L using XDA Premium App
None on mine. I will say that when I bought the EVO upon release I had major leakage issues. Sprint swapped it out with no question. Not too sure if Verizon would do the same since I'm a new VZW customer, but that was one of the first things I looked for when I got my TB.
Sent from my ADR6400L using XDA App
Yes I would and I did. I was really distracting in dark or dim rooms. It looked light the tip of a lit cigarette next to the home and search buttons. It got to the point where I was using an app called adjbrightness to force the button backlights off for good. My replacement was a great improvement thankfully. Just tell them to hold it between two shelves or under the register to see it. Afterward call vzw to verify that they noted the issue on your account.
Update: by light leak I meant bleeding throught the black paint near the buttons.
I don't know if this may help but try Going to another verizon outlet to get a replacement. I did this because I wasn't sure if the whole batch had the same issue at the previous store.
Remember to return to stock before exchanging. They will charge you full retail price for a rooted phone which has been exchanged. And they wont give the rooted one back. Good luck.
There was non on my first but my first Thunderbolt had a serious hardware issue. My second has a little light leaking but really can only be seen at night. My thoughts are that I wouldn't bother returning it. You may trade one problem for another. The phones are all mass produced perfection doesn't exist. I mean my G5 mouse I am using now has some led light leaking around the seams its normal. I never even noticed until your thread.
Boss428man said:
There was non on my first but my first Thunderbolt had a serious hardware issue. My second has a little light leaking but really can only be seen at night. My thoughts are that I wouldn't bother returning it. You may trade one problem for another. The phones are all mass produced perfection doesn't exist. I mean my G5 mouse I am using now has some led light leaking around the seams its normal. I never even noticed until your thread.
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I don't think they were talking about the light leakig throught the seems. The light is bleeds throught the black paint near the buttons. Like if the coating of paint was too thin in some areas. A little light leak is fine but bleeding through the paint is not.

Light leakage

Anyone else's have really bad light leakage at the bottom??
Sent from my PG86100 using XDA App
keeperskeep said:
Anyone else's have really bad light leakage at the bottom??
Sent from my PG86100 using XDA App
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Seems so.
http://forum.xda-developers.com/showthread.php?t=1138266
keeperskeep said:
Anyone else's have really bad light leakage at the bottom??
Sent from my PG86100 using XDA App
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can you post a pic please?
my first one did took it back. second one is decent.
Between light leakage and dead pixels I would say there are a few with cosmetic issues out there. I had to take my first phone back in for an exchange because it had a dead pixel in the right hand corner and also had dust underneath the camera lens. Looked over my replacement in the store and checked for dead pixels with the Dead Pixel Test app and it was fine. Failed to notice this eye sore near my search button. When capacitive buttons are lit up this thing is hard not to notice. Called Customer Service and they are supposed to call me tomorrow to let me know about yet another exchange...
I have some too. It's nothing to care about tho, my buttons and 2D-3D switch are solid unlike some who are having over sensitivity issues. If I am anal about my phone id be spending too much time with sprint customer service and less time enjoying a great device. If i complained I'd probably get a phone with other issues. I have warranty and insurance, if something REALLY goes wrong, ill just get a replacement. My real goal is not to drop this baby
In your picture, the white "dot" near your search button...is that where the light sensor is on your hardware? Mine is located just above and to the left of my "back" button...that would be weird if it was actually in two different locations. Or is it just a reflection from somewhere?
...just to be clear, I am referring to the first picture that was posted.
Antagonistt said:
In your picture, the white "dot" near your search button...is that where the light sensor is on your hardware? Mine is located just above and to the left of my "back" button...that would be weird if it was actually in two different locations. Or is it just a reflection from somewhere?
...just to be clear, I am referring to the first picture that was posted.
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Light sensor is always located on the top of the device.
On the 3vo its to the right of the HTC logo on top of your phone
From working in a plastic injection molding company it looks as if the white glowing spec is where it wasn't fully painted or molded (aka short shot) before the layer of glass was placed over it... Causing a leak of light
All speculation don't qoute me on it
Sent from my PG86100 using XDA App
itsallsubliminal said:
I have some too. It's nothing to care about tho, my buttons and 2D-3D switch are solid unlike some who are having over sensitivity issues. If I am anal about my phone id be spending too much time with sprint customer service and less time enjoying a great device. If i complained I'd probably get a phone with other issues. I have warranty and insurance, if something REALLY goes wrong, ill just get a replacement. My real goal is not to drop this baby
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what HW version do you have? I have some small light leakage at the bottom too BUT i think the big thing different from the evo4g screens is that the screens are very tight, when you try to push them down they dont budge. With the 4G you could pinch the screen and the light leakage would go away some. With the 3d thats not the case.
Now as far as your 2d/3d button. how is it play wise front to back? mine wiggles a bit front to back but is very solid top to bottom(direction to switch to 2d-3d).
Guys,
Use screen filter from the marker. Set transparency to 100% it won't filter anything but will dim the capacative buttons to almost off. Just a band aid for now but it will help.
No light leakage here, but I headache a case that would hide out I'd there was, so for right now I'm not worried.
sent from my Shooter.
dteze88 said:
Guys,
Use screen filter from the marker. Set transparency to 100% it won't filter anything but will dim the capacative buttons to almost off. Just a band aid for now but it will help.
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This is a good idea except my search button doesn't turn off lol
Mine is very small but still sucks knowing Is there.
itsallsubliminal said:
I have some too. It's nothing to care about tho, my buttons and 2D-3D switch are solid unlike some who are having over sensitivity issues. If I am anal about my phone id be spending too much time with sprint customer service and less time enjoying a great device. If i complained I'd probably get a phone with other issues. I have warranty and insurance, if something REALLY goes wrong, ill just get a replacement. My real goal is not to drop this baby
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That is exactly what mine looks like. I'm using that screen filter app and trying to forget that it's there for now. I'll make a switch if anything near the end of the 30 days. What I'm really trying to get used to after my nova screen EvO4G is the yellowish hue over everything. Seems like an Epson panel all over again
HTC just needs to dim those capacative Buttons down. No reason for it to be that bright. So annoying useing it at night/ in the dark.
That would be awesome if someone could write an app to control the light of the capacitive buttons. I mean if screen filter can shut them on/off....
i got a little bit, and although id rather it not be there, i really dont mind it at all...
reason is, that unlike the one the OG EVO had which looked like a mess because its random spots where it leaks where it looks ugly, but on the E3D it looks like a slight (very very slight) glowing ring around the bottom which doesnt look that bad IMO
It's not light bleed LOL those are so bright its a reflection . So don't worry not light leaking .
reaper24 said:
It's not light bleed LOL those are so bright its a reflection . So don't worry not light leaking .
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LoL I'm about to email the dev of screen filter to see if he can add control of the capacitive buttons.
Speaking of light leakage is anyone else's 2d/3d button kind of wobbly?
Sent from my PG86100 using XDA Premium App

[Q] Light Leaking Problems?

I love my new DNA, my only gripe is some light leakage problems.
When I'm viewing a dark or black image or anything, the three capacitive buttons leak light onto the screen. Is this a big issue and should I consider exchanging the device?
Same here
Sent from my HTC6435LVW using xda premium
Pretty sure all lcd's that have capacitive buttons will have that. All the devices I have seen or used have it to some extent.
Sent from my ADR6425LVW using Tapatalk 2
No light leakage here... I went into a pitch balck room turned the brightness all the way down and I see no light from the buttons... On an all black screen that is... I did the opposite turned the brightness all the way up and still no light from the buttons
Sent from my HTC6435LVW using xda premium
.torrented said:
No light leakage here... I went into a pitch balck room turned the brightness all the way down and I see no light from the buttons... On an all black screen that is... I did the opposite turned the brightness all the way up and still no light from the buttons
Sent from my HTC6435LVW using xda premium
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Hmmm, so it appears to be an issue affecting some other users also, so now I decide if its worth it to try and tell the VZW guys... Thank you!
I am in the same boat. Although I am impressed with HTC's response to many of their trademark issues with the release of this device, there is still some light leak at the bottom left corner of the screen on my DNA. I did notice though, the light leak I am seeing on mine is still present when the capacitive back lighting is off. I believe mine is from the actual screens back lighting. These little issues do bug the sh*t out of me, but it is much improved from their previous models. Contemplating trading up to see if I can luck out and get a better model...

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