[Q] LED light never goes off. can i fix it¿ - Verizon Samsung Galaxy S 4

I dropped my phone in the ocean but the flash light was on so I swam down and got it back. I took the battery out and put it in rice but it still wouldn't turn on. So I took it apart and cleaned all the salt out of it and put it back together. Now it works but it still has some issues with the touch screen functioning and for some reason the LED light stays on. Even when the phone is turned off and off the charger and it doesn't change colors for notifications any more. Could I have hooked it back up wrong some how ? Does it matter ie affect anything else/ indicate other problems? Thanks so much for any help you can offer. ?

B. J. said:
for some reason the LED light stays on. Even when the phone is turned off and off the charger and it doesn't change colors for notifications any more.
Click to expand...
Click to collapse
I'm going to go out on a limb and say it's because it took a swim in the ocean [emoji16]
I dropped my RAZR into a pool and was never the same again. It worked but just acted.. Well like it got wet. Not sure if anyone will be able to give you definate answers. Could look again at the connections I suppose.
Sent from my SCH-I545 using Tapatalk

Related

annoying auto dim

does this happen to you?
i was playing on my tablet then the screen turn soooo dark
like as if the bright setting is turn all the way down.
i can hardly see to operate, i press the power button then again to login.
but when i check the setting it appear untouch
even after turning off auto brightness.
Mine kinda does this... mine just goes super dark, but i usually just touch the screen or the power button and it brightens back up, just like a laptop getting ready to go into sleep or hibernate mode.
It happens again after I set timeout tok 30 m3inutes
It could be bad lcd, I could not see a thing.
That would suck if it is a bad LCD, but at least it would be under warranty!
This happened to me, I think it is because I had brightness at maximum... I turned the brightness slightly down and it has happened again. But maybe that's just me?
Sent from my Sony Tablet S using xda premium
It has a light sensor and auto-adjust capability. I've notice as I move around with mine or change how room light hits it will darken or brighten. Doesn't bother me enough to go looking for some settings to disable it, but there should be some there.
I have the same problem too... everytime I turn off the screen using the power button then turn on again the screen turn very dark when the setting is set to auto brightness... it is very annoying while doing something on the S and went away from a while then come back to use it the brightness is totally so dim...
I'm sorry to say but you guys have a defective unit. Just switch it in right away.
turn off auto brightness.
I contact newegg yesterday but no reply yet.
edit: i call them via phone got my shipping label.
Turning off auto brightness doesnt help, but tuning down the brightness from max down slightly I havent had the issue.
If it happens again ill have to send this back, I feel bad loosing the official siony screen cover.
Byt loosing $30 is better than five ninty-nine us dollars.
Sent from my Sony Tablet S using XDA Premium App
The issue describedhappened to my first one which is why I know it. Just re turn it. Its not normal behavior.
It is the Android problem, not Sony. Unless you change OS....
sixthday said:
It is the Android problem, not Sony. Unless you change OS....
Click to expand...
Click to collapse
my xperia x10 2.3.3 fw and before that doesn't bug me this much.
if all 3.2 fw tablet does it then i would blames on 3x
go ahead turn on your auto brightness and browse the net in a well lid room.
I have one that is doing the same thing. Also every now and then the screen shuts off and I cant get it to come back on for awhile unless I hold power for like 30 sec. Is this a defective tablet or honeycomb 3.2? Thanks!
I'm telling you guys, I sell the things andI KNOW the issue they are taking about. We played with the settings all day and it kept happening but the issue NEVER happened to any of the other units. It's most likely a defective unit because as I said, it only happened to the one unit.
officeman said:
I'm telling you guys, I sell the things andI KNOW the issue they are taking about. We played with the settings all day and it kept happening but the issue NEVER happened to any of the other units. It's most likely a defective unit because as I said, it only happened to the one unit.
Click to expand...
Click to collapse
I agree, im exchanging mine today. Last night I charged it and it kept restart looping untill I turned it off then hooked up the power supply. Ill let ya guys know how the next one acts!
Is official sony screen cover out yet? And in which country please - i would like to get one as soon as possible. Thank you.
Sent from my Sony Tablet S using Tapatalk
D00QLE said:
the official siony screen cover.
$30 us dollars.
Click to expand...
Click to collapse
i think they are not available in Europe yet - so you should be able to sell the cover easily if you ship internationally
Sent from my Sony Tablet S using Tapatalk
Try your local Sony Centre, High Wycombe have them in stock. £24.99 i think

Soft key's won't light up.

My girlfriend got an Evo today and the soft keys will not light up at all. They flash when the screen turns on but will not come on at all afterwards. I did a factory reset and still nothing. Is this a known software issue or should we just take it back in?
Mine only turned on when I completely covered up the light sensor. I didn't get a chance to play with it much since I already put the invisible shield and put it to sleep until tomorrow but try that, they should at least turn on and you'll know if it's defective or not.
Sent from my Evo3D Shooter.
mine stay on the whole time the screen it on..... I would take it back..
Racer Of All said:
Mine only turned on when I completely covered up the light sensor. I didn't get a chance to play with it much since I already put the invisible shield and put it to sleep until tomorrow but try that, they should at least turn on and you'll know if it's defective or not.
Sent from my Evo3D Shooter.
Click to expand...
Click to collapse
Thanks it does come on when I cover the light sensor. Hopefully a software update will fix this. Since other people's are coming on without issue would it be a good idea to take it in anyway?
mine only come in in low light ie light sensor covered as well. i do believe this is the way they are intended to function. why would you need the soft keys lit up in full light? them staying lit constantly would just drain the battery quicker. i would say your device is working properly and there is no need to worry.
^^^^^^^^this^^^^^^^^^
sent from my Evo LTE, usually.
Zacisblack said:
My girlfriend got an Evo today and the soft keys will not light up at all. They flash when the screen turns on but will not come on at all afterwards. I did a factory reset and still nothing. Is this a known software issue or should we just take it back in?
Click to expand...
Click to collapse
They are light sensitive.
via HTC EVO 4G LTE.
I've seen reports that the light sensor can be picky if it's covered by a screen protector
Lol. Check your Google wallet...
Sent from my Galaxy Nexus

screen issues!!!!

my phone recently started flickering bright then dim, all of the sudden it went dark on one side off the phone. My screen brightness doesnt work anymore. When i turn it off i can still see a ambient light on even when the phone is completely off. it was never dropped and its not even a year old. can someone tell me what the problem is?
I might sound like a call center rep, but did you restart the phone? When I get weird issues like that, restarting helps.
Read, Search, Read again, ... Then Ask with Tapatalk 2
yeah i did that like 100 times even took the battery out and waited for hours. even went back to stock, but the problem still exist.
phone is comple Screen wont turn off after shut downtly off but yet i see a ambient gray light over my home button
Maybe a bad backlight then?
Read, Search, Read again, ... Then Ask with Tapatalk 2
i think it is how would i replace it
Open phone. Take old out. Put new in. Close phone.
Seriously, that's above my pay grade. I've never done it before.
Read, Search, Read again, ... Then Ask with Tapatalk 2
ah ha thanks

[Q] Did I get a defective LED indicator?

Hi
Just got home with my Note 2 and have been loving it except for a possible issue with my LED light. When charging and the screen goes off, the red LED comes on which is good, the issue is that it is very dim. The odd thing is that when I power the device off and leave it charging, the LED indicator then turns bright red like it is usually supposed to be(like it is on my S3). I was just wondering if someone could power off their device while charging and tell me if the red charging LED is brighter than when your device is powered off than when when it's powered on.
One other issue is I tried to charge the Note 2 using one of the many Android charging cables I have laying around and when I use anything other than the charger supplied in the box, I get an intermittent tone and the device will not allow me to turn the screen off.
Would be much appreciated if someone can test these two possible issues and let me know if theirs does it too or if it's just mine.
Thanks for your time!!
I believe the led light is sensitive to light, meaning it will be dimmer in a darker area and lighter in a lighter area.
Sent from my SCH-I535
lambo172 said:
I believe the led light is sensitive to light, meaning it will be dimmer in a darker area and lighter in a lighter area.
Sent from my SCH-I535
Click to expand...
Click to collapse
That was it bro, thank you!! I was doing all of this is a dim environment and after reading your post I grabbed a flashlight and shined it at the front of the Note 2 and at first no change....but then all of a sudden it switched to the bright red LED. Big time thanks man I was not wanting to have to go back to the store and exchange again. I already had to exchange the first of for what was either a stuck pixel or dust under the screen. This one the screen is perfect so I want to keep it.
Can you or anyone else test a random charger for me and see how the Note 2 reacts. Wondering if this thing needs to be used with the supplied charger to not make this sound and the screen staying on. The odd thing is I just tried my Nexus 7 charger and it works without issue but all my other chargers act wonky with the Note 2. Again man thank you for your time to post it helped me out big time
Old MuckenMire said:
That was it bro, thank you!! I was doing all of this is a dim environment and after reading your post I grabbed a flashlight and shined it at the front of the Note 2 and at first no change....but then all of a sudden it switched to the bright red LED. Big time thanks man I was not wanting to have to go back to the store and exchange again. I already had to exchange the first of for what was either a stuck pixel or dust under the screen. This one the screen is perfect so I want to keep it.
Can you or anyone else test a random charger for me and see how the Note 2 reacts. Wondering if this thing needs to be used with the supplied charger to not make this sound and the screen staying on. The odd thing is I just tried my Nexus 7 charger and it works without issue but all my other chargers act wonky with the Note 2. Again man thank you for your time to post it helped me out big time
Click to expand...
Click to collapse
Used my gnex charger and supplied one and both work fine

Super Deep Sleep?

My phone's always-on display will turn off. I can't bring it out of it's 'slumber' anyway other than plugging it in. It instantly pops out of sleep and works fine. I'll lock it and while I can see the always-on display the fingerprint reader will unlock it with no problems. This just started in the past hour for me. I've tried resetting the phone and the issue still pops up, and quickly at that.
Are you using a case or screen protector? Could be something interfering with the ambient light or proximity sensor causing the phone to think it's in your pocket at all times?
Edit:
Actually just tested this. Covered the top sensors and the always on display turned off and fingerprint sensor no longer worked just like you described
Sent from my LG-H850 using XDA-Developers mobile app
duckysempai said:
Are you using a case or screen protector? Could be something interfering with the ambient light or proximity sensor causing the phone to think it's in your pocket at all times?
Edit:
Actually just tested this. Covered the top sensors and the always on display turned off and fingerprint sensor no longer worked just like you described
Sent from my LG-H850 using XDA-Developers mobile app
Click to expand...
Click to collapse
You may be right about that. I'm using a lifeproof case and I had just opened it up to clean off the inside (I had shown someone the phone earlier and dog hair found its way to the inside of the case). Funny thing is I turned it completely off and let it sit for a time, as opposed to the restart I did earlier, and it's working alright now. Maybe I just needed to reset it's calibration by resetting it?
Anyone know how to disable this weird dependence on the light sensor? I just don't understand why it would ever disable itself because it's dark.
somethinlike said:
My phone's always-on display will turn off. I can't bring it out of it's 'slumber' anyway other than plugging it in. It instantly pops out of sleep and works fine. I'll lock it and while I can see the always-on display the fingerprint reader will unlock it with no problems. This just started in the past hour for me. I've tried resetting the phone and the issue still pops up, and quickly at that.
Click to expand...
Click to collapse
I read this is a feature of the phone. The always on will turn off in your pocket or in a darkened room. Nice idea since you do not need to be using the juice then. You can test this in a dimmly lit room by cupping your hands over the display to block the light.
marcmarshall said:
I read this is a feature of the phone. The always on will turn off in your pocket or in a darkened room. Nice idea since you do not need to be using the juice then. You can test this in a dimmly lit room by cupping your hands over the display to block the light.
Click to expand...
Click to collapse
Sure, but it won't turn on even when I press the back button. Pretty obnoxious when I'm sitting in a blacked out room and I have to hold it up to the computer screen to activate it.
Yeah, I'm sorry I didn't read the thread carefully. That sucks. I'm in a dark room now watching video. The display turned off, I heard a notification, when I picked up the phone it came on. I do not like that that the led notifications stop. I'm not sure what happens to sound notifications when the always on goes off. I prefer to set the phone silent until a certain time in the AM and then use a sound profile to get notifications and a low volume.
somethinlike said:
Sure, but it won't turn on even when I press the back button. Pretty obnoxious when I'm sitting in a blacked out room and I have to hold it up to the computer screen to activate it.
Click to expand...
Click to collapse
I would return it for another or send it in on warranty.
marcmarshall said:
I would return it for another or send it in on warranty.
Click to expand...
Click to collapse
I'm thinking it was the Lifeproof case I have on it. It all worked fine for a week then when I tested the case for waterproof it failed (the phone wasn't in it). I sent for another one and it seems to be working alright now. Maybe it had something to do with the inside of my case getting wet? I don't know.
Great! Enjoy your phone g why are we still calling these things phone?). I like the G5. Now that we have torur I am hoping their for some nice tweaks.
I've had this happen too and it made my life proof case useless because I couldn't use my phone with it on it I still have the issue once in a while but not nearly as often anymore
Sent from my LGLS992 using XDA-Developers mobile app

Categories

Resources