SERIOUS ISSUE with capacitive buttons... - Motorola Photon 4G

All of a sudden the two right capacitive buttons are only lit to about 10% brightness, the left 2 buttons are fine.
What the he'll happened?? I didn't do anything! Anyone else had this issue?

Sounds like an LED light burned out and you are seeing the stray light from the remaining bulb?? Just a guess. I don't even know if there is more than one light in the thing...

i haven't had that issue but i have noticed that as of late, when i come back from idle, the right two capacative buttons will light up and then a split second later the left two will light. Its not that big of an issue for me to take it into sprint for, but it can be kind of annoying.

All of my capacitive button lights went out once. Pulling the battery got it working again. Try pulling the battery.

Related

Button Lights Tip/Trick?

Maybe someone has posted this tip already, anyway here goes.
The light sensor for the home-menu-back-search buttons seems to only kick in mainly in the dark, and off on times in dim lit rooms.
If your phone does the same, put your thumb (i am right handed) over the little HTC logo in the top left of your screen, the sensor seems to be in that location, with the phone on the home screen (unlocked) see if the buttons light up when you do that, mine does.
So, you will get them to come on when needed
I'd love to find a way to do the exact opposite without strapping a flashlight to the top of my phone
Sent from my HTC_Amaze_4G using XDA App

Pen Light - Stays on or off?

Maybe I just never noticed it, but does the pen light stay on or off on the Flyer? I thought it only came on if you were using the pen. Am I crazy or just never noticed it on all this time?
Saw a similar post from back in July, but there was no clear answer.
It stays on with green light as long as the pen is usable (which is all the time you are using it). Goes off/turns yellow when booting, going to recovery or bootloader.
yep, it stays on in GB whenever you have the capacitive buttons lit on, which is when the screen is on.
For stock HC the capacitive buttons are turned off while the pen light is left there.
I'm guessing that is why you're probably noticing it.

[Q] Force Capacitive Buttons Lit Up

Simple question, I found answers for many other HTC phones or other bands but not for the HTC One yet. Is there a way to force the capacitive buttons to stay lit up? I am coming from a Motorola phone with 4 capacitive buttons (menu back home search) and find myself having to press the home and back buttons multiple times before actually hitting them.
I've noticed they stay off if you have power saver on. Do you have it off and they still turn off?
Sent from my HTC One
relic120 said:
I've noticed they stay off if you have power saver on. Do you have it off and they still turn off?
Sent from my HTC One
Click to expand...
Click to collapse
I turned power saver off and like you said the buttons light up more now, but I was curious if there was a way to keep them permanently lit up?
I would imagine something like that would have to come from a custom kernel
I wish I could turn mine off permanently. I don't like the color they light up. They're not exactly white and it kinda bothers me (yeah, it's stupid, but whatever).
ErikWithNoC said:
I wish I could turn mine off permanently. I don't like the color they light up. They're not exactly white and it kinda bothers me (yeah, it's stupid, but whatever).
Click to expand...
Click to collapse
download NoLED. it has an options to permanently turn off the backlight.
My home and back buttons don't light up at all (if I turn off the lights at night for example they will "glow" however). Power saver is off and I did a restart. Am I missing something simple? I know where the buttons are so I'm not going to send it back to LetsTalk, but it is a little aggravating. I do have the phone in an Otterbox Defender case, but they know not to cover up any sensors.
rmc69 said:
My home and back buttons don't light up at all (if I turn off the lights at night for example they will "glow" however). Power saver is off and I did a restart. Am I missing something simple? I know where the buttons are so I'm not going to send it back to LetsTalk, but it is a little aggravating. I do have the phone in an Otterbox Defender case, but they know not to cover up any sensors.
Click to expand...
Click to collapse
I do know the light sensor has something do with whether the buttons light up or not. If i'm in broad daylight they never light up but in the evenings it's hit or miss.
My buttons don't show up either. I saw in another thread that they only come on when it's extremely dark. It's quite dark in my bedroom as I lie here, but still they're off. I decided to test it by lying the phone face down on my stomach while I lie here. When I pick the phone back up the buttons are lit, but they almost immediately turn back off. It sucks, because it's dark enough in here that I can't see them, and I'm just sort of stabbing around and hoping for the best. Hopefully a ROM or mod will pop up and allow for a fix.
Sent from my HTC One using Tapatalk 2
There's an app called Soft Buttons Light in the appstore. It is supposed to either turn the button lights on permanently (while screen is lit) or lets you turn them off permanently. It doesn't require root.
Unfortunately it doesn't seem to work on my One.
If you cover the sensor for a couple of seconds the buttons will stay lit up.ghetto I know lol but still turns them on
Sent from my HTC One using Tapatalk 2
The tmobile version of the phone has brightly lit buttons, so it appears to be the att version of the software that keeps the lights dim, probably to try to conserve battery. I have both while I'm testing out the networks, and there are several things like that. The dev version of the rom (or an upcoming custom mod?) should fix it.
Sent from my HTC One using xda app-developers app
Jrbourque said:
If you cover the sensor for a couple of seconds the buttons will stay lit up.ghetto I know lol but still turns them on
Sent from my HTC One using Tapatalk 2
Click to expand...
Click to collapse
With mine it only keeps them lit as long as I keep the sensor covered. Move my thumb away and the lights go out. I've developed a habit of holding the phone in my left hand with my thumb wrapped over the top left, shading the light sensor. I hope HTC adjusts the setting or just adds a toggle for turning them on or off.
Maybe a developer could make a widget...

[Q] Backlight faulting

Has anyone else had issues with their back light faulting? I've searched and have seen that other sprint evo lte users have had issues with screen flickering, but my problem seems to be more serious that that. when i wake up in the morning the screen is blank. thank god i have a custrom rom installed and can manually mess with the status bar slider to get the backlight to turn back on. It just needs to be tweaked here and there. the backlight seems to only like to work on full brightness, if not, it will flicker like crazy. if i press with more pressure on certain parts of the screen the backlight turns off completely until i remove my finger. I dont think its a proximity issue since it'll just flicker sitting on a desk. Do I need to replace the screen? is this worth it? i havent dropped to phone or anything for this to default. I can upload a video later. gonna use my OG evo for that which is still kicken by the way
I realize this thread is incredibly old, but did you ever find a solution to the flickering problem? I just started seeing the exact same behavior, including the screen going dark when putting pressure on certain areas of the screen.
Thanks!
I have a PJ75100 doing this, but the screen does not function at all. I get the orange/green light while charging, and if I power it on it acts as if it's doing it's regular startup, but nothing shows on screen.
I did update the stock firmware with the latest release ruu, but still no screen.
I'd really like to get this one going as it's not the normal Jewel, it's the white and silver one, and my girlfriend wants it to replace her iPhone 5c.
Sent from my EVO using XDA Forums Pro.

Buttons backlight

Hi all.
Silly question
I'm on stock 4.2.2 since it came out in Sep/Oct.. I had my phone only a few weeks before that.
I just realized that my buttons (the red home, back, recent apps) don't light up. Maybe I'm going crazy, but I think they did light up some time ago.
Could I have switched that off in some settings? Or these buttons just don't light up
Thanks
never mind. brain freeze I guess.
Buttons come on when it's dark

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