Backlight problem... - Nexus 5 Q&A, Help & Troubleshooting

Hey guys,
while working ( i work as a waiter) i had my Nexus 5 inside my apron...accidentally i spilled jar of water towards me...and it got inside my apron pocket were the phone was....after sometime i realized i had a phone there....so i took it out...turned it off....at home...i did everything.
good news is...it works fine...touchscreen..earpiece everything the only problem is the brightness light...its very dim...it wont go up or down. sometimes it turns off...i have to bend my phone little back n forth to bring that brightness back...
anyone have any idea whats wrong....does replacing the screen digitizer helps if i buy it on ebay or amazon.?
any information or idea may help?
btw...it happened long time ago....over 6 months now.. since then i am using my N4.

I have the solution!
I have had this problem like 3 months now and i finally fixed it.
Basically what i did was that i bought a broken nexus 5 (only the screen glass was broken) and tried to swap every part one by one. The one that was not working was the main dock!
It is a cheap fix, like 10£ on Ebay.
I am writing this post because anyone else haven't.
I hope that someone sees this.
I now copy this message to all other threads so people can fix their nexus 5's
PS:as you can probably tell English isn't my first language.

Related

[Q] Display problem with Sensation?

Hello guys and girls,
I want to ask if someone else have problem like me. When touching phone in left side and push it from up and back its like clicking, only on left side. Its like knocks and display moving. When I remove back cover and remove battery. Inside is like a scratch or cracky. Interesting thing is that I never dropped this phone. And its in silicon case from 2nd day. I bought it 1 month ago or so. Any idea if its a problem and can I use warranty for this?
Thanks for time and help
I think your phone is broken..
Go to the store where you bought your fone..
Maybe you get it fixed.
I hope that your fone is endured!
Thanks for your reply, any other opinions? I heard some other peoples have same problems.

[Q] Busted LCD got blue screen?

Okay strait to the point! I've got a Galaxy S2 with Android 4.0.3 bought it 4 months ago.
I accidently dropped my phone and cracked my screen on the bottom right corner. The crack went from bottom and a diagonal line up til the right side. I took a picture below.
imageshack(.)us/photo/my-images/685/20120326152703.jpg
This happened about 2 months ago. No problem since. I dropped the phone a few times afterward but it didnt seem to affect it lucky me.
Yesterday i tried watch some series over my WIFI and the phone got really hot around the camera area. The phone wasn't acting well either and then battery dropped from 75% til about 10% in 10 minutes without any video still showing up. (Never had that problem before). I stopped using it and instead put it on recharge for the next day. And today on the morning it was still okay. Went to school and back with the mobile still working. Put it on my table and checked my PC.
About 2 hours later while cheking up on my galaxy i discovered this.
imageshack(.)us/photo/my-images/198/20120326153629.jpg
I think that the LCD finally busted but i need to be sure if it has something to do with the previous crack and also if you could provide any info about what to do with it? Does my warrenty cover this? Or do i need extra insuranse?
I really need help right now LCD blackned spots
The screen has started to turn black from the core of the LCD leak. I now really think this is a broken LCD screen and not a software problem. If someone knows what i could do to fix this i really could need the help right now.
Someone correct me if I'm wrong,
But it sounds to me like you've busted the digitizer portion of your device. As to it being caused by the small crack on your screen.. i don't really know(can't really see if it's a crack in the glass or digi). At any rate, judging from the second picture you provided us it most definitely looks like you damaged the digitizer.
Most companies don't really cover damaged screens caused by users. However, being that your S2 is only 4 months old you could possibly pass it as "it did it by itself, I don't know what happen". Worth a shot I guess...
If all fails you could bring it to a electronics repair shop or you can repair it yourself via a digitizer part bought on ebay(probably pretty expensive being that its part of the screen)
If all else fails check ebay for a new screen.
cbr69er said:
If all else fails check ebay for a new screen.
Click to expand...
Click to collapse
http://www.ebay.com/itm/Full-LCD-Di...ltDomain_0&hash=item27c3101beb#ht_1618wt_1185
If your thinking about taking the DIY road I found a screen for you.Quick note about buying something overseas on eBay: it usually takes awhile for the part to ship and even when you get it, the part may not be functional. But don't fret, eBay is usually pretty good about stuff like this so a working part will be guaranteed or your money back!
If you do decide to repair it yourself I would first research A LOT about your phone. Especially, the disassembly guide! Try to use only credible guides such as iFixit, repair universe etc.
This only applies to flex ribbon cables:
when replacing screens sometimes you have to plug it in a few times before you actually get it to respond(could be cause by oxidation of the pins) if thats the case, you could try to take a #2 pencil eraser and gently rub against the pins and remove the oxidation...
Good Luck!
Please let me know how it goes!
rhodium9 said:
As to it being caused by the small crack on your screen.. i don't really know(can't really see if it's a crack in the glass or digi).
Click to expand...
Click to collapse
Yes it is really a crack and a very annoying one. It doesn't cause any problems with the touch-function, so I've been using it normally but for the screen, it has gone completely black but for the top right part still a little darkblue. I think I'm going with your first answer and try to check it in on warranty have had a bit luck with it past couple of times but im not sure about changing it myself. If having no luck with warranty then maybe ill try doing it myself.
at any rate weather you get warranty to change it or you fix it yourself maybe youll learn to be more careful and get a case maybe???

Broken xoom

Hi Guys,
First post so go easy. Lurked the boards for a while now but only just registered. Hoping some one can help me out a little here, as I'm at my witts end now.
So I bought my xoom (MZ604..?) back in february second hand for £125 posted, it's a the 10.1" version and it's running android ICS. I bought it as i love my Samsung galaxy tab 7 but i think it lacks the screen size and the xoom seemed like a great price for a larger equivalent. I used it pretty much every day and it was awesome, never had any problems with it until...
My son decided to kick it off my lap onto the granite fireplace. The screen instantly went black and just didn't do anything. I could see a faint bbacklight on inside so I assumed it was the LCD panel that was broke, i could still here notifications and if i swiped in the right place i could also hear the tablet unlocking so the digitizer was ok too. I bought a water damaged xoom off ebay and harvested the screen to try and replace it and that wen ok, except i still had the same problem so I assumed that screen was broken too, oh well spares and repairs doesn't always work out lol...
So I bought a brand new LCD panel and fitted that yesterday, and it STILL won't work. However, the issue i now have is it won't turn on at all. I've taken it apart and put it back together multiple times to make sure it's all gone back in the right place etc. It's also charging ok, i put it on the dock and the light goes white, and then green after a while.
I'm at a loss here, as the new screen and xoom cost me nearly £100 so it's not really worth me paying any more as it's begining to seem like an endless pit of money.
TLDR:
Bought xoom
Son dropped xoom
Screen went black but tablet still worked
Bought 3nd hand xoom and swapped lcds
No joy with that
Bought brand new screen
charges but won't turn on now
Hoping someone on here can help me, i really don't want to throw it away as it's a fantastic device, but at the same time i can't keep plowing money into it if it won't work.
Thanks guys,
Uv.

Need LCD part number!

Hi everyone
I broke the screen on my tablet over a year ago, had the screen replaced with a new one but when i got it back the touch didnt work. The guy seemed like he was sorry about it so he only ended up charging me 30 bucks and said something else is wrong. i was skeptical about it cause with the cracked screen the top corner still responded to touch and now nothing works
...long story short i did some research and saw that theres a few different types of screens for the 300 i figured they may have put the wrong one on so i removed the back to check the version number (it is written on the cable that goes from the glass to the tablet).
However. On my tablet there is no cable at all... i guess i got screwed by the place they put a defective screen or something... Either way of course the touch isnt working the cable isnt even there...
all i need to know is if theres another way to find the version number for the lcd they are pretty cheap online im just going to take a stab at fixing this myself..
ive asked asus that was a waste of time they advised me to send it in they would fix it for 250...ya right
schkeet said:
Hi everyone
I broke the screen on my tablet over a year ago, had the screen replaced with a new one but when i got it back the touch didnt work. The guy seemed like he was sorry about it so he only ended up charging me 30 bucks and said something else is wrong. i was skeptical about it cause with the cracked screen the top corner still responded to touch and now nothing works
...long story short i did some research and saw that theres a few different types of screens for the 300 i figured they may have put the wrong one on so i removed the back to check the version number (it is written on the cable that goes from the glass to the tablet).
However. On my tablet there is no cable at all... i guess i got screwed by the place they put a defective screen or something... Either way of course the touch isnt working the cable isnt even there...
all i need to know is if theres another way to find the version number for the lcd they are pretty cheap online im just going to take a stab at fixing this myself..
ive asked asus that was a waste of time they advised me to send it in they would fix it for 250...ya right
Click to expand...
Click to collapse
Do you still need help with this? If you do, open the tab, take all necessary precautions with the battery, remove all boards and cables, and look where the digitizer's ribbons should be. If they're not there, it means they've been ripped when the "repairman" reassembled the thing. If the lcd still works, all you need is a new digitizer. A G01 would work across the board and is cheap. Go to this thread for more info. Good luck.
Thank you I had given up for a while but just wiped the dust off this thing yesterday...I'll give it a try
Sent from my Nexus 5 using XDA Free mobile app

LG G2 questions

I picked up a used LG G2 from Ebay. The phone is in somewhat great shape and is functional except for the top portion of the digitizer. About an inch, give or take, at the top is unresponsive to touch. I just wanted some input on how common digitizer damage is on this phone. I know most phones these days are very delicate and the digitizers and LCD's can be damaged quite easily. There is a good knick at the top of the phone so I am guessing it had been dropped at one point.
I paid $150 for the phone and I can pick up the LCD, digitizer, and mid body assembly for $65 on Ebay. Just have to slap the internals in the new mid body, throw the back cover on, and done. Phone is good as new. But I don't want to make that investment IF by some chance the problem isn't the digitizer but rather something wonky with the main board. The more input the better. Thanks guys.
It's the digitizer, I sent mine in for the same thing.. Dunno how much it cost tho cause I had warranty. Hope it goes well replacing it
Sent from my LG-D800 using XDA Free mobile app
Thanks MaestriFC. While I was waiting on a response for this, I noticed the phone decide to go quirky on me. I looked it up and found on XDA this is a common problem? Phantom touches, etc.? I seen a couple people say it is still the LCD and digitizer causing these issues and replacing them fixed it.
Well I dropped my phone on tile with no case so I don't think it's a common issue (unless everyone is dropping them) but from what I read the digitizer was loose so you would have to open the phone and connect it, or get it serviced, I don't remember getting Phantom touches though..
Sent from my LG-D800 using XDA Free mobile app
Yeah. I read on another forum about it and found links to these problems here on XDA. Apparently, this phone going spaztic is a very common thing. Which still hasn't been traced down to any one specific thing. Most are having LG replace their phones just to get another one doing the very same things. I am going to order the new LCD and digitizer though. Hopefully it fixes the issues. Maybe LG got a batch of faulty digitizers or something....lol...here's to hoping.
Make sure you do your research on replacing haha wouldn't want anything else messed up... In my opinion you should just try to connect it properly and see if that works, that's if you're going to open it anyways of course, could save some money.. Good luck :thumbup:
Sent from my LG-D800 using XDA Free mobile app
I tried that. I opened it up, and from what I could tell the phone has never been opened. The screws were tight and came out with some black stuff on the threads. That's USUALLY a sign the phone has never been opened. I reseated the top and bottom connectors for the digitizer. The one on top and the one on bottom, I didn't reseat the other one at the bottom though. But I figured that one was for the bottom portion of the digitizer anyway. Which is working. When the phone starts up, every now and again, the "LG" screen will just flicker then boot up. But most times the "LG" screen shows as normal when booting up.
I did also find out from normal calling that the microphone for speaker phone isn't working properly. Normal headset works just fine. But when I switch it to speaker phone people can barely hear me. But that microphone costs like 8 bucks to change so no big deal. I have checked out many youtube vids on fixing this phone. It can be challenging to have to remove everything but I have found just buying the LCD and digitizer already mounted to a new mid body is the easiest way to go.
So the repeating the digitizer didn't work? I would buy the two together as it would be a lot easier than separating the two.. Might just be you had a faulty one after all
Sent from my LG-D800 using XDA Free mobile app
I haven't replaced it yet MaestriFC. I will report back in a couple weeks though when I do get the new screen in and get it all replaced. What didn't work was opening her up and re seating the cables. I thought maybe something could have been or come loose but that wasn't the case.
Just an update guys. I got the whole LCD and Digitizer replaced last night. It's only been a few hours but so far everything is great. No more glitching out. As a matter of fact, I had no choice but power the phone down last week. That's how bad the glitching out got. My phone was totally unusable. But now with the new screen, it's working great. If it stays working great then we can assume the problems with this phone are the cause of bad digitizers.

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