[Q] dust under screen - LG Optimus 4X HD

I've got some dust under my screen and i wondered if it was worth the risk of disassembling the phone to get rid of it ? Is there a easy fix in missing or is that the only way ?

neontigers said:
I've got some dust under my screen and i wondered if it was worth the risk of disassembling the phone to get rid of it ? Is there a easy fix in missing or is that the only way ?
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Ever considered searching before posting? There have been several threads about this issue including advice, links to YouTube tear-down videos etc

Related

Scratched screen

I have some kind of bad scratches on my screen, I was just wondering if I choose to replace it will I need to swap the digitizer, screen or front case?
Its not causing many problems yet, but in the sun they show up really bad and make things under the scratches kind of hard to see.
delsus said:
I have some kind of bad scratches on my screen, I was just wondering if I choose to replace it will I need to swap the digitizer, screen or front case?
Its not causing many problems yet, but in the sun they show up really bad and make things under the scratches kind of hard to see.
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The Actual front of the screen is actually the digitizer so thats what you would have to replace, the font case dosent have a clear part its the digitizer
and believe it or not thats probably the cheapest part of all 3 to replace
and if you choose to replace it you can use this guide http://www.youtube.com/watch?v=JaAe0xWdkzI
ZxWelshyxz said:
The Actual front of the screen is actually the digitizer so thats what you would have to replace, the font case dosent have a clear part its the digitizer
and believe it or not thats probably the cheapest part of all 3 to replace
and if you choose to replace it you can use this guide http://www.youtube.com/watch?v=JaAe0xWdkzI
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Thought so, but thought I should ask anyway, seen some on ebay for £5 or less, might give it a go sometime, thanks for the youtube link as well i'll use it if I do replace it
delsus said:
Thought so, but thought I should ask anyway, seen some on ebay for £5 or less, might give it a go sometime, thanks for the youtube link as well i'll use it if I do replace it
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Np, i only know about the youtube video as i replaced my Digitizer a few months back was a great help to me.
Plus, the person who made it is a member here on xda if i remember
Just watched the video is a hairdryer/heatgun needed to.soften the glue that holds every thing in? Only thing I don't have lol
Sent from my LG GT540 Swift using XDA App
Hello, I also have scratch on the screen, but they're not scratch "lines": in the center, where I touch most of the times, I have some kind of spots, like the screen had worn in that point because is the most touched. Anyone with this problem? What it could be?
Thanks!
Punkiderma said:
Hello, I also have scratch on the screen, but they're not scratch "lines": in the center, where I touch most of the times, I have some kind of spots, like the screen had worn in that point because is the most touched. Anyone with this problem? What it could be?
Thanks!
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Click to collapse
Check if there's any protection cover on the screen. In case there's no cover and you see the touchscreen was damaged, try to replace it. Someone already have posted youtube link to tutorial. For instance, you can buy a new touchscreen on ebay (i can't post the link)

[Q] Help with replacing glass!

Hi
I dropped my phone causing the top glass part to broke. I ordered a replacement from ebay and now I need help fixing it.
Is there any video out there where it is shown how to change just the glass part?
I apparently can no post you a link as a new member so..
Search youtube for: LG P970 touch display screen replacement - Part Repair.
this is the kind of video that I think I need. Only with P880 being repaired, of course.
Thanks for your help!
tomwi said:
Hi
I dropped my phone causing the top glass part to broke. I ordered a replacement from ebay and now I need help fixing it.
Is there any video out there where it is shown how to change just the glass part?
I apparently can no post you a link as a new member so..
Search youtube for: LG P970 touch display screen replacement - Part Repair.
this is the kind of video that I think I need. Only with P880 being repaired, of course.
Thanks for your help!
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Click to collapse
Yes it is, here:
http://www.youtube.com/watch?v=kGD64_g-ssE&feature=g-upl
Yeah I saw that one. Do I really need to do all that?
In that video they take everything off even the smallest thigs.
When they replace other phones glasses they dont dissamble nearly as much stuff.
But if that's what I'm going to have to do..
tomwi said:
Yeah I saw that one. Do I really need to do all that?
In that video they take everything off even the smallest thigs.
When they replace other phones glasses they dont dissamble nearly as much stuff.
But if that's what I'm going to have to do..
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I'm affraid that needs to be like that. There is no way to connect it back in other way, in a safe mode of course.
I don't think you have to take apart the whole thing. Do it until the "frame" is seperated from the "front" and replace the "front", leaving the PCBs in the "frame".

[Q] Camera Replacement

hello guys, just a question. can the glass protecting the camera be replaced? because i get blurry pictures due to the scratches on my camera. is it even possible? has anyone tried doing this?
sarkissmae said:
hello guys, just a question. can the glass protecting the camera be replaced? because i get blurry pictures due to the scratches on my camera. is it even possible? has anyone tried doing this?
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I dont think its possible if you dont have proffesional electrionics knowledge so you dont lose your phone.
Also you must find the same glass and maybe you have to find the same camera module because the glass may not be removable.
To answer the OP: Yes I believe it is possible however it will be a hard task to do and with the missing tools an knowledge you could serious damage your device. So if it is damaged go to a local phonestore and ask them to fix it

[Q] Guide: Xperia V disassembly, how to repair broken display?

Hi,
the touch screen of my Xperia V is broken and I'd like to replace it myself. It's not the first time for me that I repair a mobile device myself, but without a disassembly guide, it is difficult for me to identify the parts that are fixed by glue. I don't want to break anything that is still working.
I already found a russian video on YouTube, but it seems to me that the display is not taken apart from the other parts of the device.
Has anyone here done it before?
Thanks in advance!
Display removal
grisu59964 said:
Hi,
the touch screen of my Xperia V is broken and I'd like to replace it myself. It's not the first time for me that I repair a mobile device myself, but without a disassembly guide, it is difficult for me to identify the parts that are fixed by glue. I don't want to break anything that is still working.
I already found a russian video on YouTube but it seems to me that the display is not taken apart from the other parts of the device.
Has anyone here done it before?
Thanks in advance!
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Click to collapse
Hi,
I've managed to remove the display. Mainly because it was really damaged ... heating the display and "bending" with a small tool.
It's really hard as the glue is quite strong. As my replacement screen is "on it's way" I'm not able to finalize the work.
I'm kind of stuck in the part when removing the "middle, plastic" part...
display is connected to body with really strong glue. Remember that it is impossible to remove old display without breaking it. Second thing is that with new display the phone most likely will not be waterproof
hakanW said:
Hi,
I've managed to remove the display. Mainly because it was really damaged ... heating the display and "bending" with a small tool.
It's really hard as the glue is quite strong. As my replacement screen is "on it's way" I'm not able to finalize the work.
I'm kind of stuck in the part when removing the "middle, plastic" part...
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Click to collapse
Hi! I broke mine last night. How did your repair go when the part arrived? I also could only find the russian video without the screen being removed
How hot did you have to make the screen? I was thinking of using an iron with a cloth around it.
Hi Folks, I'm curious to hear how others are going - I managed to break my screen this last week, Hoping to replace it but so far taking out that glass seems to be a tricky thing - any suggestions? How did the iron and cloth go?
canuck82 said:
Hi Folks, I'm curious to hear how others are going - I managed to break my screen this last week, Hoping to replace it but so far taking out that glass seems to be a tricky thing - any suggestions? How did the iron and cloth go?
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There's no way.... You need to buy a new housing with the LCD and touchscreen built in, and then move all your bits over. That's why the russian video of the guy removing everything doesn't remove the screen.
Daryl_tt said:
There's no way.... You need to buy a new housing with the LCD and touchscreen built in, and then move all your bits over. That's why the russian video of the guy removing everything doesn't remove the screen.
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I just ordered this: http://www.parts4repair.com/complete-screen-assembly-for-sony-xperia-v-lt25i/ I will see how that goes. I got tired of using my old SG1 so it's time to fix the V...
Good luck. Careful with the tiny, white antennae cable running from the main board to the bottom. I twisted mine a little bit too much and the connector popped off. I had to go get a new one with much difficulty.
Update
Daryl_tt said:
Good luck. Careful with the tiny, white antennae cable running from the main board to the bottom. I twisted mine a little bit too much and the connector popped off. I had to go get a new one with much difficulty.
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I replaced the screen - had it working for two days and dropped it again - cracked screen, doesn't even light up.
I now have another replacement screen and a better case - at least now I'm getting quicker at taking the phone apart....
screen help
canuck82 said:
I just ordered this: I will see how that goes. I got tired of using my old SG1 so it's time to fix the V...
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Click to collapse
Hi this wont work, I went through the exact same issue, and its impossible to attach the new screen properly. your best bet is to try and find a second hand screen via ebay. it has to have the "housing part with it. otherwise you are wasting your time. it cost me so much to fix mine as I ordered two screens in the end I could have bought a new phone on special....
Try Ebay, and make sure you see the one with the screen and front housing on, I am unable to port the correct link on here as I haven't made 10 posts yet.
Search for the following on ebay : Genuine Sony Ericsson Xperia V LT25i front+digitizer touch screen+LCD display
This should let you find the correct screen
Look at the picture you will see the side housing for the front is also installed, the one you have ordered is the incorrect one as its only the LCD and the Digitzer, without the front housing that it gets "glued" onto. You can see the main difference where the earpiece is its shown as black, hence the mesh is there. that would be the correct one to order. Unless you have the means of getting yours glued back on the same way as the factory, I see you will struggle to get it done otherwise.

Dust inside front camera

I see that this issue had been raised on the sprint htc one forums with no solution so I thought I'd try here. Recently dust has started getting behind the glass infront of the front facing camera. Its getting to the point where this is making my pictures noticably worse. Does anyone else have any experience or advice with this?
leo.sutton said:
Does anyone else have any experience or advice with this?
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Removing the dust is the best advice I can think of. Better to ask an expert to do it for you, disassembling this phone is a pain.
alray said:
Removing the dust is the best advice I can think of. Better to ask an expert to do it for you, disassembling this phone is a pain.
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Yeah, that would obviously be best! I really have no idea how it go in there though, there's no damage to the glass or around the front camera. I did sent by rear camera to be replaced because of the purple tint but I don't think that caused it.

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