Screen off issue after replacing cracked screen - Nexus 5X Q&A, Help & Troubleshooting

Hi Folks, looking for some help after I just about managed to replace a cracked screen & frame (I fell on top of my phone during a mountain bike descent into Glen Doll, Scotland as an aside!).
After painstakingly taking the cover, mid-frame, battery, motherboard etc out and putting them back together, I thought it was a minor miracle the phone worked again. The only issue I am having is that the screen switches off and stays off while making any calls, no matter whether I hold the phone to my ear or in front of my face.
Is this a proximity sensor issue? If so where exactly is it located and how can I check whether it's either damaged or not properly connected? Thanks in advance for any help

Sounds like it, Does you screen auto brightness work?
Its the little red sensor just under the top speaker on the right.

Nope, auto brightness isn't working either.
Do you know whether the sensor is soldered on or whether it can just be removed & replaced? The sensor seems to be in place but guessing it's not properly connected
Darke5tShad0w said:
Sounds like it, Does you screen auto brightness work?
Its the little red sensor just under the top speaker on the right.
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I had the same problem as you and I think you also forgot to put the cover of proximity/light sensor.
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Sent from my Nexus 5X using XDA-Developers mobile app

Exactly the same problem on mine. Sadly threw away the part. Does anyone know the partnumber of this or where to buy it in Europe?

Related

Spot on the lcd! How to remove?

Hello guys,
These days a spot appeared on the screen of my device and I decided to open it for cleaning thinking of humidity between the touch and the lcd but when I realized that the spot was even in lcd. Done a cleaning with cotton moistened and with a little pressure on the screen apparently had resolved but the spot came back in a larger area now.
The touch works normally and the image also appears normal in the spot area that is more visible when the screen is off.
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Does anyone have a technique to solve this problem? :crying:
MoorpheusS said:
Hello guys,
These days a spot appeared on the screen of my device and I decided to open it for cleaning thinking of humidity between the touch and the lcd but when I realized that the spot was even in lcd. Done a cleaning with cotton moistened and with a little pressure on the screen apparently had resolved but the spot came back in a larger area now.
The touch works normally and the image also appears normal in the spot area that is more visible when the screen is off.
Does anyone have a technique to solve this problem? :crying:
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Do you have a screen protector on ?
sufy1000 said:
Do you have a screen protector on ?
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No...Why?
Looks like moisture, if you already opened it, open it again and allow it to dry.
Yup moisture or you squished the LCD lol
sent from my Sony Ericsson Xperia Play™ Running Slimbean 3.0 using Tapatalk 2™

Nexus has grainy screen

Hey all; I got a Nexus 7 this past December and everything was working great until yesterday.
I took it out of my school bag and when I pressed the wake button this happened:
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Now whenever I wake up my Nexus the same thing happens. Sometimes it goes back to normal after a few seconds, but it continually freezes or has random slow downs.
I reset the device and erased all my data and whatnot, but still the same has happened.
Any suggestions?
What ROM are you running, stock or custom? Try reflashing a ROM (let us know if you aren't familiar with that) in case something's corrupted. Hopefully it isn't something with hardware.
This should be a hardware failure.Take it to the service.
@Pandae: Everything was stock. @GeoVali99: Correct-o, sir!
Ended up being a hardware issue so I'm getting it repaired.
I appreciate the words though!
Hi!
I've got the same problem.
Can someone tell me how to fix that Problem by my self?
I have no guaranty left...
Thanks!
DeStulp said:
Hi!
I've got the same problem.
Can someone tell me how to fix that Problem by my self?
I have no guaranty left...
Thanks!
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Not a big deal. The LCD is fine. What happened in my case when I got exactly the same screen is that the amber ribbon (LCD to motherboard) seated wrong, and I bent a pin on the motherboard connector out of shape. You open the back cover and reseat it, but make sure you do not damage the pins. In other words do it very gently, do not force anything, and monitor it all with the help of a magnifying glass.

whats the hole on the right side of my note 3?

Ok guys....heres the question as stated above, there is a tiny hole on the bottom right hand corner of the phone, on the side, slightly to the right of the stylus?
basically, I broke my glass a few days ago....i got attacked by a very vicious ****ing dog....and my phone fell during that ordeal, and the glass cracked, ive since then replaced it....but you guessed it...i accidentally cut this sensor here on the Menu/Back key ribbon assembly...Ive noticed NOTHING absolutely NOTHING different in Operation, then again, im not sure what the sensor was for, i did see somewhere the phone is equipped with a Barometric sensor, maybe this is it? in that case i could care less, if i didnt have to take the glass off id replace it, but unless its important im not going to, but can anyone tell me what it is for sure? in the picture i posted its to the right of the back key.
Facing Front
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Facing Rear
Yes it is the barometric sensor.
Sent from my SM-N900T using Tapatalk
Jfree3000 said:
Yes it is the barometric sensor.
Sent from my SM-N900T using Tapatalk
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Cool thank you much bud, well, luckily i have no use for it, just a pointless feature for me, but i would like it working someday again, but im not removing the glass again and putting more LOCA glue just to get that working, unfortunately the stupid menu/back button ribbon is under the glass.
but thank you for the info glad i was right

Need help....Washed out colors

I had downgraded back to KitKat and had it setup exactly like I wanted it and had been using it for a few weeks. All of a sudden my screen would become washed out. Kind of like it was stuck in reading mode or something like that. Sometimes it will correct itself on it's own or if I enable then disable grayscale mode. If that doesn't work, then I have to reboot. After being locked for a few minutes though, it gets washed out again. I decided to go back to Lollipop to see if that fixed it but it's still happening.
What could be causing it have washed out colors?
Can you screenshot what you're talking about? And why would you want to be on KitKat?
Do you have the adaptive display enable?, is the rgb sensor blocked?
John.
I was going to try and get a screenshot but it hasn't done it again. Anyway, I just traded it for a gaming laptop today so doesn't really matter much anymore. Thanks for the replies though!
So, I got my tablet back and I have some screenshots of the issue available. Hopefully you'll be able to see what I talking about.
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Sent from my SM-T700 using Tapatalk
I believe it's hardware related. I was holding it at the bottom right corner when it got the green tint. Grabbing the bottom right and top left corners and bending slightly on the back of it causes the green tint. Bending on the front reverses the green tint. Loose connection, a short, or failing screen altogether?
EDIT: I looked at those screenshots while my screen is normal and I can't see the green tint, so this is really weird!

What may be the problem if display is working but touch isn't?

Yesterday randomly my Op3's touch screen stopped working.
From the last one year or so, there is a little gap between the mobile's display and the actual device because of the display glue coming off but nothing major happened with the phone in 1-2 days that can result in t's touch not working. I would have gone to the OnePlus service center but it is currently closed due to lockdown.
Does anyone have any idea if this means my display panel is dead or some display cable got loose which resulted in touch not working (or anything else)? I am attaching two pictures of the phone to show you guys about the display gap I am talking about.
Note: The display works perfectly and the phone works perfectly too if I connect it to my laptop and remote use it by USB debugging. Also, the touch screen problem is not caused by an app as the touch screen is also not working in the recovery mode (TWRP). Any help will be appreciated.
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Screen and touch, display assembly is connected with only one cable on our device(navi buttons and fingerprint scanner are different). So if touch broken, probably it won't be able to repair. They will replace the entire screen.
Seems this thing happen to many people, i got it loosen in the same area as yours
They use double side tape which soften overtime+removing the phone from the case break it
Though my tc is fine because when i notice it i immediately glue it with standard tc glue instead using double side tape (much simpler, without opening the phone)

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